Home / 26,692,227.60-40,038,341.40-16,614,531.60

Finding the Fourth Proportional to 26,692,227.60, 40,038,341.40 and 16,614,531.60

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Solution

The fourth proportional to 26,692,227.60, 40,038,341.40 and 16,614,531.60 is: 24,921,797.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,692,227.60 : 40,038,341.40 = 16,614,531.60 : x
  2. Step 2: Convert to fraction form
    26,692,227.60/40,038,341.40 = 16,614,531.60/x
  3. Step 3: Cross multiply
    26,692,227.60x = 40,038,341.40 × 16,614,531.60
  4. Step 4: Simplify right side
    26,692,227.60x = 665,218,288,401,888.25
  5. Step 5: Solve for x
    x = 665,218,288,401,888.25/26,692,227.60
  6. Step 6: Final answer
    x = 24,921,797.40

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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.