Home / 26,913,737.60-40,370,606.40-16,164,195.20

Finding the Fourth Proportional to 26,913,737.60, 40,370,606.40 and 16,164,195.20

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Solution

The fourth proportional to 26,913,737.60, 40,370,606.40 and 16,164,195.20 is: 24,246,292.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,913,737.60 : 40,370,606.40 = 16,164,195.20 : x
  2. Step 2: Convert to fraction form
    26,913,737.60/40,370,606.40 = 16,164,195.20/x
  3. Step 3: Cross multiply
    26,913,737.60x = 40,370,606.40 × 16,164,195.20
  4. Step 4: Simplify right side
    26,913,737.60x = 652,558,362,191,969.25
  5. Step 5: Solve for x
    x = 652,558,362,191,969.25/26,913,737.60
  6. Step 6: Final answer
    x = 24,246,292.80

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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.