Home / 24,995,044.80-34,506,764.64-16,298,521.92

Finding the Fourth Proportional to 24,995,044.80, 34,506,764.64 and 16,298,521.92

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Solution

The fourth proportional to 24,995,044.80, 34,506,764.64 and 16,298,521.92 is: 22,500,830.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,995,044.80 : 34,506,764.64 = 16,298,521.92 : x
  2. Step 2: Convert to fraction form
    24,995,044.80/34,506,764.64 = 16,298,521.92/x
  3. Step 3: Cross multiply
    24,995,044.80x = 34,506,764.64 × 16,298,521.92
  4. Step 4: Simplify right side
    24,995,044.80x = 562,409,259,873,320.94
  5. Step 5: Solve for x
    x = 562,409,259,873,320.94/24,995,044.80
  6. Step 6: Final answer
    x = 22,500,830.24

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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.