Home / 52,840,924.20-79,261,386.30-44,778,767.40

Finding the Fourth Proportional to 52,840,924.20, 79,261,386.30 and 44,778,767.40

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Solution

The fourth proportional to 52,840,924.20, 79,261,386.30 and 44,778,767.40 is: 67,168,151.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,840,924.20 : 79,261,386.30 = 44,778,767.40 : x
  2. Step 2: Convert to fraction form
    52,840,924.20/79,261,386.30 = 44,778,767.40/x
  3. Step 3: Cross multiply
    52,840,924.20x = 79,261,386.30 × 44,778,767.40
  4. Step 4: Simplify right side
    52,840,924.20x = 3,549,227,180,929,246.50
  5. Step 5: Solve for x
    x = 3,549,227,180,929,246.50/52,840,924.20
  6. Step 6: Final answer
    x = 67,168,151.10

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.