Home / 8,751,094.02-13,126,641.02-2,361,336.12

Finding the Fourth Proportional to 8,751,094.02, 13,126,641.02 and 2,361,336.12

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Solution

The fourth proportional to 8,751,094.02, 13,126,641.02 and 2,361,336.12 is: 3,542,004.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,751,094.02 : 13,126,641.02 = 2,361,336.12 : x
  2. Step 2: Convert to fraction form
    8,751,094.02/13,126,641.02 = 2,361,336.12/x
  3. Step 3: Cross multiply
    8,751,094.02x = 13,126,641.02 × 2,361,336.12
  4. Step 4: Simplify right side
    8,751,094.02x = 30,996,411,574,799.64
  5. Step 5: Solve for x
    x = 30,996,411,574,799.64/8,751,094.02
  6. Step 6: Final answer
    x = 3,542,004.18

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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.