Home / 9,654,026.81-14,480,850.27-3,896,607.56

Finding the Fourth Proportional to 9,654,026.81, 14,480,850.27 and 3,896,607.56

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Solution

The fourth proportional to 9,654,026.81, 14,480,850.27 and 3,896,607.56 is: 5,844,834.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,654,026.81 : 14,480,850.27 = 3,896,607.56 : x
  2. Step 2: Convert to fraction form
    9,654,026.81/14,480,850.27 = 3,896,607.56/x
  3. Step 3: Cross multiply
    9,654,026.81x = 14,480,850.27 × 3,896,607.56
  4. Step 4: Simplify right side
    9,654,026.81x = 56,426,190,637,310.04
  5. Step 5: Solve for x
    x = 56,426,190,637,310.04/9,654,026.81
  6. Step 6: Final answer
    x = 5,844,834.67

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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.