Home / 8,466,191.91-11,683,562.19-4,598,934.39

Finding the Fourth Proportional to 8,466,191.91, 11,683,562.19 and 4,598,934.39

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Solution

The fourth proportional to 8,466,191.91, 11,683,562.19 and 4,598,934.39 is: 6,346,647.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,466,191.91 : 11,683,562.19 = 4,598,934.39 : x
  2. Step 2: Convert to fraction form
    8,466,191.91/11,683,562.19 = 4,598,934.39/x
  3. Step 3: Cross multiply
    8,466,191.91x = 11,683,562.19 × 4,598,934.39
  4. Step 4: Simplify right side
    8,466,191.91x = 53,731,935,936,048.70
  5. Step 5: Solve for x
    x = 53,731,935,936,048.70/8,466,191.91
  6. Step 6: Final answer
    x = 6,346,647.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.