Home / 37,744,088.60-56,616,132.90-22,590,219.80

Finding the Fourth Proportional to 37,744,088.60, 56,616,132.90 and 22,590,219.80

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Solution

The fourth proportional to 37,744,088.60, 56,616,132.90 and 22,590,219.80 is: 33,885,329.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,744,088.60 : 56,616,132.90 = 22,590,219.80 : x
  2. Step 2: Convert to fraction form
    37,744,088.60/56,616,132.90 = 22,590,219.80/x
  3. Step 3: Cross multiply
    37,744,088.60x = 56,616,132.90 × 22,590,219.80
  4. Step 4: Simplify right side
    37,744,088.60x = 1,278,970,886,437,011.50
  5. Step 5: Solve for x
    x = 1,278,970,886,437,011.50/37,744,088.60
  6. Step 6: Final answer
    x = 33,885,329.70

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Similar ratio
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1.5x scale

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.