Home / 23,996,811.22-33,115,363.86-12,983,319.25

Finding the Fourth Proportional to 23,996,811.22, 33,115,363.86 and 12,983,319.25

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Solution

The fourth proportional to 23,996,811.22, 33,115,363.86 and 12,983,319.25 is: 17,916,853.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,996,811.22 : 33,115,363.86 = 12,983,319.25 : x
  2. Step 2: Convert to fraction form
    23,996,811.22/33,115,363.86 = 12,983,319.25/x
  3. Step 3: Cross multiply
    23,996,811.22x = 33,115,363.86 × 12,983,319.25
  4. Step 4: Simplify right side
    23,996,811.22x = 429,947,341,074,292.31
  5. Step 5: Solve for x
    x = 429,947,341,074,292.31/23,996,811.22
  6. Step 6: Final answer
    x = 17,916,853.08

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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.