Home / 9,986,795.84-14,976,650.80-3,595,332

Finding the Fourth Proportional to 9,986,795.84, 14,976,650.80 and 3,595,332

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Solution

The fourth proportional to 9,986,795.84, 14,976,650.80 and 3,595,332 is: 5,391,722.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,986,795.84 : 14,976,650.80 = 3,595,332 : x
  2. Step 2: Convert to fraction form
    9,986,795.84/14,976,650.80 = 3,595,332/x
  3. Step 3: Cross multiply
    9,986,795.84x = 14,976,650.80 × 3,595,332
  4. Step 4: Simplify right side
    9,986,795.84x = 53,846,031,874,065.60
  5. Step 5: Solve for x
    x = 53,846,031,874,065.60/9,986,795.84
  6. Step 6: Final answer
    x = 5,391,722.50

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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.