Home / 17,929,656.06-24,744,092.67-10,195,417.50

Finding the Fourth Proportional to 17,929,656.06, 24,744,092.67 and 10,195,417.50

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Solution

The fourth proportional to 17,929,656.06, 24,744,092.67 and 10,195,417.50 is: 14,070,339.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,929,656.06 : 24,744,092.67 = 10,195,417.50 : x
  2. Step 2: Convert to fraction form
    17,929,656.06/24,744,092.67 = 10,195,417.50/x
  3. Step 3: Cross multiply
    17,929,656.06x = 24,744,092.67 × 10,195,417.50
  4. Step 4: Simplify right side
    17,929,656.06x = 252,276,355,429,339.75
  5. Step 5: Solve for x
    x = 252,276,355,429,339.75/17,929,656.06
  6. Step 6: Final answer
    x = 14,070,339.92

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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.