Home / 32,626,930.48-45,026,319.49-17,943,733.24

Finding the Fourth Proportional to 32,626,930.48, 45,026,319.49 and 17,943,733.24

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Solution

The fourth proportional to 32,626,930.48, 45,026,319.49 and 17,943,733.24 is: 24,762,987.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,626,930.48 : 45,026,319.49 = 17,943,733.24 : x
  2. Step 2: Convert to fraction form
    32,626,930.48/45,026,319.49 = 17,943,733.24/x
  3. Step 3: Cross multiply
    32,626,930.48x = 45,026,319.49 × 17,943,733.24
  4. Step 4: Simplify right side
    32,626,930.48x = 807,940,265,550,147.75
  5. Step 5: Solve for x
    x = 807,940,265,550,147.75/32,626,930.48
  6. Step 6: Final answer
    x = 24,762,987.32

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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.