Home / 26,334,305.20-36,341,394.48-14,732,062.40

Finding the Fourth Proportional to 26,334,305.20, 36,341,394.48 and 14,732,062.40

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Solution

The fourth proportional to 26,334,305.20, 36,341,394.48 and 14,732,062.40 is: 20,330,275.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,334,305.20 : 36,341,394.48 = 14,732,062.40 : x
  2. Step 2: Convert to fraction form
    26,334,305.20/36,341,394.48 = 14,732,062.40/x
  3. Step 3: Cross multiply
    26,334,305.20x = 36,341,394.48 × 14,732,062.40
  4. Step 4: Simplify right side
    26,334,305.20x = 535,383,691,182,375.50
  5. Step 5: Solve for x
    x = 535,383,691,182,375.50/26,334,305.20
  6. Step 6: Final answer
    x = 20,330,275.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.