Home / 11,703,470.52-16,151,417.10-6,546,524.52

Finding the Fourth Proportional to 11,703,470.52, 16,151,417.10 and 6,546,524.52

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Solution

The fourth proportional to 11,703,470.52, 16,151,417.10 and 6,546,524.52 is: 9,034,555.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,703,470.52 : 16,151,417.10 = 6,546,524.52 : x
  2. Step 2: Convert to fraction form
    11,703,470.52/16,151,417.10 = 6,546,524.52/x
  3. Step 3: Cross multiply
    11,703,470.52x = 16,151,417.10 × 6,546,524.52
  4. Step 4: Simplify right side
    11,703,470.52x = 105,735,648,077,897.28
  5. Step 5: Solve for x
    x = 105,735,648,077,897.28/11,703,470.52
  6. Step 6: Final answer
    x = 9,034,555.00

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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.