Home / 23,184,328.68-34,776,612.96-13,592,981.04

Finding the Fourth Proportional to 23,184,328.68, 34,776,612.96 and 13,592,981.04

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Solution

The fourth proportional to 23,184,328.68, 34,776,612.96 and 13,592,981.04 is: 20,389,541.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,184,328.68 : 34,776,612.96 = 13,592,981.04 : x
  2. Step 2: Convert to fraction form
    23,184,328.68/34,776,612.96 = 13,592,981.04/x
  3. Step 3: Cross multiply
    23,184,328.68x = 34,776,612.96 × 13,592,981.04
  4. Step 4: Simplify right side
    23,184,328.68x = 472,717,840,600,698.25
  5. Step 5: Solve for x
    x = 472,717,840,600,698.25/23,184,328.68
  6. Step 6: Final answer
    x = 20,389,541.88

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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.