Home / 8,207,177.03-11,326,490.70-4,536,014.58

Finding the Fourth Proportional to 8,207,177.03, 11,326,490.70 and 4,536,014.58

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Solution

The fourth proportional to 8,207,177.03, 11,326,490.70 and 4,536,014.58 is: 6,260,024.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,207,177.03 : 11,326,490.70 = 4,536,014.58 : x
  2. Step 2: Convert to fraction form
    8,207,177.03/11,326,490.70 = 4,536,014.58/x
  3. Step 3: Cross multiply
    8,207,177.03x = 11,326,490.70 × 4,536,014.58
  4. Step 4: Simplify right side
    8,207,177.03x = 51,377,126,955,434.41
  5. Step 5: Solve for x
    x = 51,377,126,955,434.41/8,207,177.03
  6. Step 6: Final answer
    x = 6,260,024.22

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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.