Home / 25,150,501.40-37,725,752.10-24,193,907.60

Finding the Fourth Proportional to 25,150,501.40, 37,725,752.10 and 24,193,907.60

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Solution

The fourth proportional to 25,150,501.40, 37,725,752.10 and 24,193,907.60 is: 36,290,861.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,150,501.40 : 37,725,752.10 = 24,193,907.60 : x
  2. Step 2: Convert to fraction form
    25,150,501.40/37,725,752.10 = 24,193,907.60/x
  3. Step 3: Cross multiply
    25,150,501.40x = 37,725,752.10 × 24,193,907.60
  4. Step 4: Simplify right side
    25,150,501.40x = 912,733,360,447,906
  5. Step 5: Solve for x
    x = 912,733,360,447,906/25,150,501.40
  6. Step 6: Final answer
    x = 36,290,861.40

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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.