Home / 31,865,084.42-47,616,227.29-23,926,084.01

Finding the Fourth Proportional to 31,865,084.42, 47,616,227.29 and 23,926,084.01

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Solution

The fourth proportional to 31,865,084.42, 47,616,227.29 and 23,926,084.01 is: 35,752,921.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,865,084.42 : 47,616,227.29 = 23,926,084.01 : x
  2. Step 2: Convert to fraction form
    31,865,084.42/47,616,227.29 = 23,926,084.01/x
  3. Step 3: Cross multiply
    31,865,084.42x = 47,616,227.29 × 23,926,084.01
  4. Step 4: Simplify right side
    31,865,084.42x = 1,139,269,854,081,898.25
  5. Step 5: Solve for x
    x = 1,139,269,854,081,898.25/31,865,084.42
  6. Step 6: Final answer
    x = 35,752,921.25

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.