Home / 159,550,266.60-239,157,438.30-62,468,461.80

Finding the Fourth Proportional to 159,550,266.60, 239,157,438.30 and 62,468,461.80

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Solution

The fourth proportional to 159,550,266.60, 239,157,438.30 and 62,468,461.80 is: 93,636,930.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,550,266.60 : 239,157,438.30 = 62,468,461.80 : x
  2. Step 2: Convert to fraction form
    159,550,266.60/239,157,438.30 = 62,468,461.80/x
  3. Step 3: Cross multiply
    159,550,266.60x = 239,157,438.30 × 62,468,461.80
  4. Step 4: Simplify right side
    159,550,266.60x = 14,939,797,298,629,406
  5. Step 5: Solve for x
    x = 14,939,797,298,629,406/159,550,266.60
  6. Step 6: Final answer
    x = 93,636,930.96

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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.