Home / 59,797,002.60-89,695,503.90-58,663,261.80

Finding the Fourth Proportional to 59,797,002.60, 89,695,503.90 and 58,663,261.80

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Solution

The fourth proportional to 59,797,002.60, 89,695,503.90 and 58,663,261.80 is: 87,994,892.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,797,002.60 : 89,695,503.90 = 58,663,261.80 : x
  2. Step 2: Convert to fraction form
    59,797,002.60/89,695,503.90 = 58,663,261.80/x
  3. Step 3: Cross multiply
    59,797,002.60x = 89,695,503.90 × 58,663,261.80
  4. Step 4: Simplify right side
    59,797,002.60x = 5,261,830,827,568,621
  5. Step 5: Solve for x
    x = 5,261,830,827,568,621/59,797,002.60
  6. Step 6: Final answer
    x = 87,994,892.70

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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.