Home / 32,019,923.93-44,187,851.50-17,335,910.21

Finding the Fourth Proportional to 32,019,923.93, 44,187,851.50 and 17,335,910.21

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Solution

The fourth proportional to 32,019,923.93, 44,187,851.50 and 17,335,910.21 is: 23,923,749.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,019,923.93 : 44,187,851.50 = 17,335,910.21 : x
  2. Step 2: Convert to fraction form
    32,019,923.93/44,187,851.50 = 17,335,910.21/x
  3. Step 3: Cross multiply
    32,019,923.93x = 44,187,851.50 × 17,335,910.21
  4. Step 4: Simplify right side
    32,019,923.93x = 766,036,625,712,534.75
  5. Step 5: Solve for x
    x = 766,036,625,712,534.75/32,019,923.93
  6. Step 6: Final answer
    x = 23,923,749.09

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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.