Home / 35,179,337.60-52,769,006.40-22,456,246.40

Finding the Fourth Proportional to 35,179,337.60, 52,769,006.40 and 22,456,246.40

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Solution

The fourth proportional to 35,179,337.60, 52,769,006.40 and 22,456,246.40 is: 33,684,369.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,179,337.60 : 52,769,006.40 = 22,456,246.40 : x
  2. Step 2: Convert to fraction form
    35,179,337.60/52,769,006.40 = 22,456,246.40/x
  3. Step 3: Cross multiply
    35,179,337.60x = 52,769,006.40 × 22,456,246.40
  4. Step 4: Simplify right side
    35,179,337.60x = 1,184,993,810,001,576.75
  5. Step 5: Solve for x
    x = 1,184,993,810,001,576.75/35,179,337.60
  6. Step 6: Final answer
    x = 33,684,369.60

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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.