Home / 48,255,840.58-66,593,505.81-26,229,391.83

Finding the Fourth Proportional to 48,255,840.58, 66,593,505.81 and 26,229,391.83

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Solution

The fourth proportional to 48,255,840.58, 66,593,505.81 and 26,229,391.83 is: 36,196,803.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,255,840.58 : 66,593,505.81 = 26,229,391.83 : x
  2. Step 2: Convert to fraction form
    48,255,840.58/66,593,505.81 = 26,229,391.83/x
  3. Step 3: Cross multiply
    48,255,840.58x = 66,593,505.81 × 26,229,391.83
  4. Step 4: Simplify right side
    48,255,840.58x = 1,746,707,157,024,282.75
  5. Step 5: Solve for x
    x = 1,746,707,157,024,282.75/48,255,840.58
  6. Step 6: Final answer
    x = 36,196,803.04

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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.