Home / 34,675,117.32-52,006,173.28-17,398,679.47

Finding the Fourth Proportional to 34,675,117.32, 52,006,173.28 and 17,398,679.47

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Solution

The fourth proportional to 34,675,117.32, 52,006,173.28 and 17,398,679.47 is: 26,094,756.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,675,117.32 : 52,006,173.28 = 17,398,679.47 : x
  2. Step 2: Convert to fraction form
    34,675,117.32/52,006,173.28 = 17,398,679.47/x
  3. Step 3: Cross multiply
    34,675,117.32x = 52,006,173.28 × 17,398,679.47
  4. Step 4: Simplify right side
    34,675,117.32x = 904,838,739,359,998.50
  5. Step 5: Solve for x
    x = 904,838,739,359,998.50/34,675,117.32
  6. Step 6: Final answer
    x = 26,094,756.39

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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.