Home / 6,960,463,391,678.50-9,605,947,156,325.40-4,034,772,336,487.10

Finding the Fourth Proportional to 6,960,463,391,678.50, 9,605,947,156,325.40 and 4,034,772,336,487.10

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Solution

The fourth proportional to 6,960,463,391,678.50, 9,605,947,156,325.40 and 4,034,772,336,487.10 is: 5,568,280,108,826.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,960,463,391,678.50 : 9,605,947,156,325.40 = 4,034,772,336,487.10 : x
  2. Step 2: Convert to fraction form
    6,960,463,391,678.50/9,605,947,156,325.40 = 4,034,772,336,487.10/x
  3. Step 3: Cross multiply
    6,960,463,391,678.50x = 9,605,947,156,325.40 × 4,034,772,336,487.10
  4. Step 4: Simplify right side
    6,960,463,391,678.50x = 38,757,809,852,098,648,607,817,728
  5. Step 5: Solve for x
    x = 38,757,809,852,098,648,607,817,728/6,960,463,391,678.50
  6. Step 6: Final answer
    x = 5,568,280,108,826.53

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.