Home / 26,073,527.60-39,110,291.40-16,436,730.80

Finding the Fourth Proportional to 26,073,527.60, 39,110,291.40 and 16,436,730.80

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Solution

The fourth proportional to 26,073,527.60, 39,110,291.40 and 16,436,730.80 is: 24,655,096.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,073,527.60 : 39,110,291.40 = 16,436,730.80 : x
  2. Step 2: Convert to fraction form
    26,073,527.60/39,110,291.40 = 16,436,730.80/x
  3. Step 3: Cross multiply
    26,073,527.60x = 39,110,291.40 × 16,436,730.80
  4. Step 4: Simplify right side
    26,073,527.60x = 642,845,331,251,355.12
  5. Step 5: Solve for x
    x = 642,845,331,251,355.12/26,073,527.60
  6. Step 6: Final answer
    x = 24,655,096.20

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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.