Home / 38,003,160.04-56,984,233.42-17,242,267.10

Finding the Fourth Proportional to 38,003,160.04, 56,984,233.42 and 17,242,267.10

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Solution

The fourth proportional to 38,003,160.04, 56,984,233.42 and 17,242,267.10 is: 25,854,096.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,003,160.04 : 56,984,233.42 = 17,242,267.10 : x
  2. Step 2: Convert to fraction form
    38,003,160.04/56,984,233.42 = 17,242,267.10/x
  3. Step 3: Cross multiply
    38,003,160.04x = 56,984,233.42 × 17,242,267.10
  4. Step 4: Simplify right side
    38,003,160.04x = 982,537,373,116,386.62
  5. Step 5: Solve for x
    x = 982,537,373,116,386.62/38,003,160.04
  6. Step 6: Final answer
    x = 25,854,096.66

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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.