Home / 23,634,026.02-32,614,924.34-12,769,010.02

Finding the Fourth Proportional to 23,634,026.02, 32,614,924.34 and 12,769,010.02

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Solution

The fourth proportional to 23,634,026.02, 32,614,924.34 and 12,769,010.02 is: 17,621,216.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,634,026.02 : 32,614,924.34 = 12,769,010.02 : x
  2. Step 2: Convert to fraction form
    23,634,026.02/32,614,924.34 = 12,769,010.02/x
  3. Step 3: Cross multiply
    23,634,026.02x = 32,614,924.34 × 12,769,010.02
  4. Step 4: Simplify right side
    23,634,026.02x = 416,460,295,472,082.25
  5. Step 5: Solve for x
    x = 416,460,295,472,082.25/23,634,026.02
  6. Step 6: Final answer
    x = 17,621,216.77

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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.