Home / 62,233,801.20-93,276,052.20-31,926,063.60

Finding the Fourth Proportional to 62,233,801.20, 93,276,052.20 and 31,926,063.60

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Solution

The fourth proportional to 62,233,801.20, 93,276,052.20 and 31,926,063.60 is: 47,850,800.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,233,801.20 : 93,276,052.20 = 31,926,063.60 : x
  2. Step 2: Convert to fraction form
    62,233,801.20/93,276,052.20 = 31,926,063.60/x
  3. Step 3: Cross multiply
    62,233,801.20x = 93,276,052.20 × 31,926,063.60
  4. Step 4: Simplify right side
    62,233,801.20x = 2,977,937,174,894,120
  5. Step 5: Solve for x
    x = 2,977,937,174,894,120/62,233,801.20
  6. Step 6: Final answer
    x = 47,850,800.01

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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.