Home / 2,374,344,376.20-3,561,516,675.02-1,626,622,832.43

Finding the Fourth Proportional to 2,374,344,376.20, 3,561,516,675.02 and 1,626,622,832.43

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Solution

The fourth proportional to 2,374,344,376.20, 3,561,516,675.02 and 1,626,622,832.43 is: 2,439,934,324.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,344,376.20 : 3,561,516,675.02 = 1,626,622,832.43 : x
  2. Step 2: Convert to fraction form
    2,374,344,376.20/3,561,516,675.02 = 1,626,622,832.43/x
  3. Step 3: Cross multiply
    2,374,344,376.20x = 3,561,516,675.02 × 1,626,622,832.43
  4. Step 4: Simplify right side
    2,374,344,376.20x = 5,793,244,341,668,477,952
  5. Step 5: Solve for x
    x = 5,793,244,341,668,477,952/2,374,344,376.20
  6. Step 6: Final answer
    x = 2,439,934,324.50

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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.