Home / 83,211,000.60-124,779,176.10-32,076,024.60

Finding the Fourth Proportional to 83,211,000.60, 124,779,176.10 and 32,076,024.60

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Solution

The fourth proportional to 83,211,000.60, 124,779,176.10 and 32,076,024.60 is: 48,099,649.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,211,000.60 : 124,779,176.10 = 32,076,024.60 : x
  2. Step 2: Convert to fraction form
    83,211,000.60/124,779,176.10 = 32,076,024.60/x
  3. Step 3: Cross multiply
    83,211,000.60x = 124,779,176.10 × 32,076,024.60
  4. Step 4: Simplify right side
    83,211,000.60x = 4,002,419,922,151,332
  5. Step 5: Solve for x
    x = 4,002,419,922,151,332/83,211,000.60
  6. Step 6: Final answer
    x = 48,099,649.00

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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.