Home / 32,016,315.29-44,182,505.73-17,331,970.67

Finding the Fourth Proportional to 32,016,315.29, 44,182,505.73 and 17,331,970.67

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Solution

The fourth proportional to 32,016,315.29, 44,182,505.73 and 17,331,970.67 is: 23,918,114.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,016,315.29 : 44,182,505.73 = 17,331,970.67 : x
  2. Step 2: Convert to fraction form
    32,016,315.29/44,182,505.73 = 17,331,970.67/x
  3. Step 3: Cross multiply
    32,016,315.29x = 44,182,505.73 × 17,331,970.67
  4. Step 4: Simplify right side
    32,016,315.29x = 765,769,893,573,519.12
  5. Step 5: Solve for x
    x = 765,769,893,573,519.12/32,016,315.29
  6. Step 6: Final answer
    x = 23,918,114.46

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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.