Home / 35,923,451.20-53,885,176.80-17,736,359.20

Finding the Fourth Proportional to 35,923,451.20, 53,885,176.80 and 17,736,359.20

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Solution

The fourth proportional to 35,923,451.20, 53,885,176.80 and 17,736,359.20 is: 26,604,538.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,923,451.20 : 53,885,176.80 = 17,736,359.20 : x
  2. Step 2: Convert to fraction form
    35,923,451.20/53,885,176.80 = 17,736,359.20/x
  3. Step 3: Cross multiply
    35,923,451.20x = 53,885,176.80 × 17,736,359.20
  4. Step 4: Simplify right side
    35,923,451.20x = 955,726,851,280,306.50
  5. Step 5: Solve for x
    x = 955,726,851,280,306.50/35,923,451.20
  6. Step 6: Final answer
    x = 26,604,538.80

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1.5x scale

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.