Home / 27,700,924.20-41,551,386.30-16,346,812.20

Finding the Fourth Proportional to 27,700,924.20, 41,551,386.30 and 16,346,812.20

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Solution

The fourth proportional to 27,700,924.20, 41,551,386.30 and 16,346,812.20 is: 24,520,218.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,700,924.20 : 41,551,386.30 = 16,346,812.20 : x
  2. Step 2: Convert to fraction form
    27,700,924.20/41,551,386.30 = 16,346,812.20/x
  3. Step 3: Cross multiply
    27,700,924.20x = 41,551,386.30 × 16,346,812.20
  4. Step 4: Simplify right side
    27,700,924.20x = 679,232,708,495,752.75
  5. Step 5: Solve for x
    x = 679,232,708,495,752.75/27,700,924.20
  6. Step 6: Final answer
    x = 24,520,218.30

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1.5x scale

Why These Related Problems?

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