Home / 29,897,412.30-44,846,118.45-26,118,276.30

Finding the Fourth Proportional to 29,897,412.30, 44,846,118.45 and 26,118,276.30

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Solution

The fourth proportional to 29,897,412.30, 44,846,118.45 and 26,118,276.30 is: 39,177,414.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,897,412.30 : 44,846,118.45 = 26,118,276.30 : x
  2. Step 2: Convert to fraction form
    29,897,412.30/44,846,118.45 = 26,118,276.30/x
  3. Step 3: Cross multiply
    29,897,412.30x = 44,846,118.45 × 26,118,276.30
  4. Step 4: Simplify right side
    29,897,412.30x = 1,171,303,312,659,627.75
  5. Step 5: Solve for x
    x = 1,171,303,312,659,627.75/29,897,412.30
  6. Step 6: Final answer
    x = 39,177,414.45

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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.