Home / 82,894,062.90-124,341,094.35-24,603,842.55

Finding the Fourth Proportional to 82,894,062.90, 124,341,094.35 and 24,603,842.55

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Solution

The fourth proportional to 82,894,062.90, 124,341,094.35 and 24,603,842.55 is: 36,905,763.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,894,062.90 : 124,341,094.35 = 24,603,842.55 : x
  2. Step 2: Convert to fraction form
    82,894,062.90/124,341,094.35 = 24,603,842.55/x
  3. Step 3: Cross multiply
    82,894,062.90x = 124,341,094.35 × 24,603,842.55
  4. Step 4: Simplify right side
    82,894,062.90x = 3,059,268,707,882,094.50
  5. Step 5: Solve for x
    x = 3,059,268,707,882,094.50/82,894,062.90
  6. Step 6: Final answer
    x = 36,905,763.83

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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.