Home / 29,659,271.70-44,488,907.55-26,468,001.30

Finding the Fourth Proportional to 29,659,271.70, 44,488,907.55 and 26,468,001.30

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Solution

The fourth proportional to 29,659,271.70, 44,488,907.55 and 26,468,001.30 is: 39,702,001.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,659,271.70 : 44,488,907.55 = 26,468,001.30 : x
  2. Step 2: Convert to fraction form
    29,659,271.70/44,488,907.55 = 26,468,001.30/x
  3. Step 3: Cross multiply
    29,659,271.70x = 44,488,907.55 × 26,468,001.30
  4. Step 4: Simplify right side
    29,659,271.70x = 1,177,532,462,868,979.75
  5. Step 5: Solve for x
    x = 1,177,532,462,868,979.75/29,659,271.70
  6. Step 6: Final answer
    x = 39,702,001.95

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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.