Home / 41,084,924.48-56,697,182.88-22,750,205.12

Finding the Fourth Proportional to 41,084,924.48, 56,697,182.88 and 22,750,205.12

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Solution

The fourth proportional to 41,084,924.48, 56,697,182.88 and 22,750,205.12 is: 31,395,275.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,084,924.48 : 56,697,182.88 = 22,750,205.12 : x
  2. Step 2: Convert to fraction form
    41,084,924.48/56,697,182.88 = 22,750,205.12/x
  3. Step 3: Cross multiply
    41,084,924.48x = 56,697,182.88 × 22,750,205.12
  4. Step 4: Simplify right side
    41,084,924.48x = 1,289,872,540,246,152.50
  5. Step 5: Solve for x
    x = 1,289,872,540,246,152.50/41,084,924.48
  6. Step 6: Final answer
    x = 31,395,275.92

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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.