Home / 44,033,882.58-66,045,691.62-11,688,298.38

Finding the Fourth Proportional to 44,033,882.58, 66,045,691.62 and 11,688,298.38

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Solution

The fourth proportional to 44,033,882.58, 66,045,691.62 and 11,688,298.38 is: 17,531,085.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,033,882.58 : 66,045,691.62 = 11,688,298.38 : x
  2. Step 2: Convert to fraction form
    44,033,882.58/66,045,691.62 = 11,688,298.38/x
  3. Step 3: Cross multiply
    44,033,882.58x = 66,045,691.62 × 11,688,298.38
  4. Step 4: Simplify right side
    44,033,882.58x = 771,961,750,368,025.62
  5. Step 5: Solve for x
    x = 771,961,750,368,025.62/44,033,882.58
  6. Step 6: Final answer
    x = 17,531,085.27

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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.