Home / 24,475,740.66-36,709,620.72-7,199,901.24

Finding the Fourth Proportional to 24,475,740.66, 36,709,620.72 and 7,199,901.24

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Solution

The fourth proportional to 24,475,740.66, 36,709,620.72 and 7,199,901.24 is: 10,798,678.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,475,740.66 : 36,709,620.72 = 7,199,901.24 : x
  2. Step 2: Convert to fraction form
    24,475,740.66/36,709,620.72 = 7,199,901.24/x
  3. Step 3: Cross multiply
    24,475,740.66x = 36,709,620.72 × 7,199,901.24
  4. Step 4: Simplify right side
    24,475,740.66x = 264,305,643,741,857.69
  5. Step 5: Solve for x
    x = 264,305,643,741,857.69/24,475,740.66
  6. Step 6: Final answer
    x = 10,798,678.06

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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.