Home / 32,354,303.28-44,649,199.92-17,867,615.28

Finding the Fourth Proportional to 32,354,303.28, 44,649,199.92 and 17,867,615.28

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Solution

The fourth proportional to 32,354,303.28, 44,649,199.92 and 17,867,615.28 is: 24,657,453.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,354,303.28 : 44,649,199.92 = 17,867,615.28 : x
  2. Step 2: Convert to fraction form
    32,354,303.28/44,649,199.92 = 17,867,615.28/x
  3. Step 3: Cross multiply
    32,354,303.28x = 44,649,199.92 × 17,867,615.28
  4. Step 4: Simplify right side
    32,354,303.28x = 797,774,726,730,366.88
  5. Step 5: Solve for x
    x = 797,774,726,730,366.88/32,354,303.28
  6. Step 6: Final answer
    x = 24,657,453.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.