Home / 46,262,213.28-69,384,347.16-17,510,591.52

Finding the Fourth Proportional to 46,262,213.28, 69,384,347.16 and 17,510,591.52

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Solution

The fourth proportional to 46,262,213.28, 69,384,347.16 and 17,510,591.52 is: 26,262,491.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,262,213.28 : 69,384,347.16 = 17,510,591.52 : x
  2. Step 2: Convert to fraction form
    46,262,213.28/69,384,347.16 = 17,510,591.52/x
  3. Step 3: Cross multiply
    46,262,213.28x = 69,384,347.16 × 17,510,591.52
  4. Step 4: Simplify right side
    46,262,213.28x = 1,214,960,961,000,632
  5. Step 5: Solve for x
    x = 1,214,960,961,000,632/46,262,213.28
  6. Step 6: Final answer
    x = 26,262,491.02

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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.