Home / 59,256,664.40-88,822,469.64-31,955,526.56

Finding the Fourth Proportional to 59,256,664.40, 88,822,469.64 and 31,955,526.56

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Solution

The fourth proportional to 59,256,664.40, 88,822,469.64 and 31,955,526.56 is: 47,899,570.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,256,664.40 : 88,822,469.64 = 31,955,526.56 : x
  2. Step 2: Convert to fraction form
    59,256,664.40/88,822,469.64 = 31,955,526.56/x
  3. Step 3: Cross multiply
    59,256,664.40x = 88,822,469.64 × 31,955,526.56
  4. Step 4: Simplify right side
    59,256,664.40x = 2,838,368,787,705,813.50
  5. Step 5: Solve for x
    x = 2,838,368,787,705,813.50/59,256,664.40
  6. Step 6: Final answer
    x = 47,899,570.73

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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.