Home / 9,073,946.58-12,521,888.61-4,944,011.66

Finding the Fourth Proportional to 9,073,946.58, 12,521,888.61 and 4,944,011.66

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Solution

The fourth proportional to 9,073,946.58, 12,521,888.61 and 4,944,011.66 is: 6,822,650.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,946.58 : 12,521,888.61 = 4,944,011.66 : x
  2. Step 2: Convert to fraction form
    9,073,946.58/12,521,888.61 = 4,944,011.66/x
  3. Step 3: Cross multiply
    9,073,946.58x = 12,521,888.61 × 4,944,011.66
  4. Step 4: Simplify right side
    9,073,946.58x = 61,908,363,230,451.75
  5. Step 5: Solve for x
    x = 61,908,363,230,451.75/9,073,946.58
  6. Step 6: Final answer
    x = 6,822,650.18

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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.