Home / 25,941,068.00-35,795,016.59-14,777,854.55

Finding the Fourth Proportional to 25,941,068.00, 35,795,016.59 and 14,777,854.55

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Solution

The fourth proportional to 25,941,068.00, 35,795,016.59 and 14,777,854.55 is: 20,391,355.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,941,068.00 : 35,795,016.59 = 14,777,854.55 : x
  2. Step 2: Convert to fraction form
    25,941,068.00/35,795,016.59 = 14,777,854.55/x
  3. Step 3: Cross multiply
    25,941,068.00x = 35,795,016.59 × 14,777,854.55
  4. Step 4: Simplify right side
    25,941,068.00x = 528,973,548,663,223.94
  5. Step 5: Solve for x
    x = 528,973,548,663,223.94/25,941,068.00
  6. Step 6: Final answer
    x = 20,391,355.85

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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.