Home / 24,011,862.04-36,018,789.72-6,972,535

Finding the Fourth Proportional to 24,011,862.04, 36,018,789.72 and 6,972,535

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Solution

The fourth proportional to 24,011,862.04, 36,018,789.72 and 6,972,535 is: 10,459,091.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,011,862.04 : 36,018,789.72 = 6,972,535 : x
  2. Step 2: Convert to fraction form
    24,011,862.04/36,018,789.72 = 6,972,535/x
  3. Step 3: Cross multiply
    24,011,862.04x = 36,018,789.72 × 6,972,535
  4. Step 4: Simplify right side
    24,011,862.04x = 251,142,271,980,340.19
  5. Step 5: Solve for x
    x = 251,142,271,980,340.19/24,011,862.04
  6. Step 6: Final answer
    x = 10,459,091.91

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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.