Home / 14,687,036.34-22,034,541.21-4,452,230.35

Finding the Fourth Proportional to 14,687,036.34, 22,034,541.21 and 4,452,230.35

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Solution

The fourth proportional to 14,687,036.34, 22,034,541.21 and 4,452,230.35 is: 6,679,554.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,687,036.34 : 22,034,541.21 = 4,452,230.35 : x
  2. Step 2: Convert to fraction form
    14,687,036.34/22,034,541.21 = 4,452,230.35/x
  3. Step 3: Cross multiply
    14,687,036.34x = 22,034,541.21 × 4,452,230.35
  4. Step 4: Simplify right side
    14,687,036.34x = 98,102,853,123,487.72
  5. Step 5: Solve for x
    x = 98,102,853,123,487.72/14,687,036.34
  6. Step 6: Final answer
    x = 6,679,554.05

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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.