Home / 9,948,291.60-14,933,496.60-6,166,045.20

Finding the Fourth Proportional to 9,948,291.60, 14,933,496.60 and 6,166,045.20

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Solution

The fourth proportional to 9,948,291.60, 14,933,496.60 and 6,166,045.20 is: 9,255,922.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,948,291.60 : 14,933,496.60 = 6,166,045.20 : x
  2. Step 2: Convert to fraction form
    9,948,291.60/14,933,496.60 = 6,166,045.20/x
  3. Step 3: Cross multiply
    9,948,291.60x = 14,933,496.60 × 6,166,045.20
  4. Step 4: Simplify right side
    9,948,291.60x = 92,080,615,029,646.33
  5. Step 5: Solve for x
    x = 92,080,615,029,646.33/9,948,291.60
  6. Step 6: Final answer
    x = 9,255,922.40

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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.