Home / 25,150,577.40-37,725,866.10-24,193,983.60

Finding the Fourth Proportional to 25,150,577.40, 37,725,866.10 and 24,193,983.60

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Solution

The fourth proportional to 25,150,577.40, 37,725,866.10 and 24,193,983.60 is: 36,290,975.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,150,577.40 : 37,725,866.10 = 24,193,983.60 : x
  2. Step 2: Convert to fraction form
    25,150,577.40/37,725,866.10 = 24,193,983.60/x
  3. Step 3: Cross multiply
    25,150,577.40x = 37,725,866.10 × 24,193,983.60
  4. Step 4: Simplify right side
    25,150,577.40x = 912,738,985,719,196
  5. Step 5: Solve for x
    x = 912,738,985,719,196/25,150,577.40
  6. Step 6: Final answer
    x = 36,290,975.40

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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.