Home / 8,893,601.60-13,341,190.14-2,503,909.32

Finding the Fourth Proportional to 8,893,601.60, 13,341,190.14 and 2,503,909.32

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Solution

The fourth proportional to 8,893,601.60, 13,341,190.14 and 2,503,909.32 is: 3,756,085.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,893,601.60 : 13,341,190.14 = 2,503,909.32 : x
  2. Step 2: Convert to fraction form
    8,893,601.60/13,341,190.14 = 2,503,909.32/x
  3. Step 3: Cross multiply
    8,893,601.60x = 13,341,190.14 × 2,503,909.32
  4. Step 4: Simplify right side
    8,893,601.60x = 33,405,130,331,438.11
  5. Step 5: Solve for x
    x = 33,405,130,331,438.11/8,893,601.60
  6. Step 6: Final answer
    x = 3,756,085.76

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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.