Home / 32,610,077.08-45,002,465.40-17,926,362.26

Finding the Fourth Proportional to 32,610,077.08, 45,002,465.40 and 17,926,362.26

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Solution

The fourth proportional to 32,610,077.08, 45,002,465.40 and 17,926,362.26 is: 24,738,687.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,610,077.08 : 45,002,465.40 = 17,926,362.26 : x
  2. Step 2: Convert to fraction form
    32,610,077.08/45,002,465.40 = 17,926,362.26/x
  3. Step 3: Cross multiply
    32,610,077.08x = 45,002,465.40 × 17,926,362.26
  4. Step 4: Simplify right side
    32,610,077.08x = 806,730,497,353,515.88
  5. Step 5: Solve for x
    x = 806,730,497,353,515.88/32,610,077.08
  6. Step 6: Final answer
    x = 24,738,687.23

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1.5x scale

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.