Home / 159,550,265.60-239,157,436.80-62,468,460.80

Finding the Fourth Proportional to 159,550,265.60, 239,157,436.80 and 62,468,460.80

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Solution

The fourth proportional to 159,550,265.60, 239,157,436.80 and 62,468,460.80 is: 93,636,929.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,550,265.60 : 239,157,436.80 = 62,468,460.80 : x
  2. Step 2: Convert to fraction form
    159,550,265.60/239,157,436.80 = 62,468,460.80/x
  3. Step 3: Cross multiply
    159,550,265.60x = 239,157,436.80 × 62,468,460.80
  4. Step 4: Simplify right side
    159,550,265.60x = 14,939,796,965,769,278
  5. Step 5: Solve for x
    x = 14,939,796,965,769,278/159,550,265.60
  6. Step 6: Final answer
    x = 93,636,929.46

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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.