Home / 32,634,303.72-48,946,135.30-9,599,851.20

Finding the Fourth Proportional to 32,634,303.72, 48,946,135.30 and 9,599,851.20

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Solution

The fourth proportional to 32,634,303.72, 48,946,135.30 and 9,599,851.20 is: 14,398,211.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,634,303.72 : 48,946,135.30 = 9,599,851.20 : x
  2. Step 2: Convert to fraction form
    32,634,303.72/48,946,135.30 = 9,599,851.20/x
  3. Step 3: Cross multiply
    32,634,303.72x = 48,946,135.30 × 9,599,851.20
  4. Step 4: Simplify right side
    32,634,303.72x = 469,875,615,695,067.31
  5. Step 5: Solve for x
    x = 469,875,615,695,067.31/32,634,303.72
  6. Step 6: Final answer
    x = 14,398,211.76

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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.