Home / 26,006,625.79-35,889,723.50-14,842,894.88

Finding the Fourth Proportional to 26,006,625.79, 35,889,723.50 and 14,842,894.88

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Solution

The fourth proportional to 26,006,625.79, 35,889,723.50 and 14,842,894.88 is: 20,483,525.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,006,625.79 : 35,889,723.50 = 14,842,894.88 : x
  2. Step 2: Convert to fraction form
    26,006,625.79/35,889,723.50 = 14,842,894.88/x
  3. Step 3: Cross multiply
    26,006,625.79x = 35,889,723.50 × 14,842,894.88
  4. Step 4: Simplify right side
    26,006,625.79x = 532,707,393,198,275.50
  5. Step 5: Solve for x
    x = 532,707,393,198,275.50/26,006,625.79
  6. Step 6: Final answer
    x = 20,483,525.91

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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.