Home / 29,258,747.53-40,349,209.51-17,496,100.24

Finding the Fourth Proportional to 29,258,747.53, 40,349,209.51 and 17,496,100.24

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Solution

The fourth proportional to 29,258,747.53, 40,349,209.51 and 17,496,100.24 is: 24,127,957.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,258,747.53 : 40,349,209.51 = 17,496,100.24 : x
  2. Step 2: Convert to fraction form
    29,258,747.53/40,349,209.51 = 17,496,100.24/x
  3. Step 3: Cross multiply
    29,258,747.53x = 40,349,209.51 × 17,496,100.24
  4. Step 4: Simplify right side
    29,258,747.53x = 705,953,814,191,721.12
  5. Step 5: Solve for x
    x = 705,953,814,191,721.12/29,258,747.53
  6. Step 6: Final answer
    x = 24,127,957.41

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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.