Home / 59,256,652.90-88,822,452.75-31,955,515.42

Finding the Fourth Proportional to 59,256,652.90, 88,822,452.75 and 31,955,515.42

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Solution

The fourth proportional to 59,256,652.90, 88,822,452.75 and 31,955,515.42 is: 47,899,554.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,256,652.90 : 88,822,452.75 = 31,955,515.42 : x
  2. Step 2: Convert to fraction form
    59,256,652.90/88,822,452.75 = 31,955,515.42/x
  3. Step 3: Cross multiply
    59,256,652.90x = 88,822,452.75 × 31,955,515.42
  4. Step 4: Simplify right side
    59,256,652.90x = 2,838,367,258,494,846.50
  5. Step 5: Solve for x
    x = 2,838,367,258,494,846.50/59,256,652.90
  6. Step 6: Final answer
    x = 47,899,554.22

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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.