Home / 6,824,187,068.74-10,236,280,603.11-6,824,187,068.74

Finding the Fourth Proportional to 6,824,187,068.74, 10,236,280,603.11 and 6,824,187,068.74

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Solution

The fourth proportional to 6,824,187,068.74, 10,236,280,603.11 and 6,824,187,068.74 is: 10,236,280,603.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,824,187,068.74 : 10,236,280,603.11 = 6,824,187,068.74 : x
  2. Step 2: Convert to fraction form
    6,824,187,068.74/10,236,280,603.11 = 6,824,187,068.74/x
  3. Step 3: Cross multiply
    6,824,187,068.74x = 10,236,280,603.11 × 6,824,187,068.74
  4. Step 4: Simplify right side
    6,824,187,068.74x = 69,854,293,723,684,470,784
  5. Step 5: Solve for x
    x = 69,854,293,723,684,470,784/6,824,187,068.74
  6. Step 6: Final answer
    x = 10,236,280,603.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.