Home / 17,746,849.51-24,490,652.34-9,598,087.51

Finding the Fourth Proportional to 17,746,849.51, 24,490,652.34 and 9,598,087.51

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Solution

The fourth proportional to 17,746,849.51, 24,490,652.34 and 9,598,087.51 is: 13,245,360.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,746,849.51 : 24,490,652.34 = 9,598,087.51 : x
  2. Step 2: Convert to fraction form
    17,746,849.51/24,490,652.34 = 9,598,087.51/x
  3. Step 3: Cross multiply
    17,746,849.51x = 24,490,652.34 × 9,598,087.51
  4. Step 4: Simplify right side
    17,746,849.51x = 235,063,424,336,306.28
  5. Step 5: Solve for x
    x = 235,063,424,336,306.28/17,746,849.51
  6. Step 6: Final answer
    x = 13,245,360.77

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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.