Home / 15,353,282.92-23,037,894.76-6,262,050.28

Finding the Fourth Proportional to 15,353,282.92, 23,037,894.76 and 6,262,050.28

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Solution

The fourth proportional to 15,353,282.92, 23,037,894.76 and 6,262,050.28 is: 9,396,326.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,353,282.92 : 23,037,894.76 = 6,262,050.28 : x
  2. Step 2: Convert to fraction form
    15,353,282.92/23,037,894.76 = 6,262,050.28/x
  3. Step 3: Cross multiply
    15,353,282.92x = 23,037,894.76 × 6,262,050.28
  4. Step 4: Simplify right side
    15,353,282.92x = 144,264,455,332,468.56
  5. Step 5: Solve for x
    x = 144,264,455,332,468.56/15,353,282.92
  6. Step 6: Final answer
    x = 9,396,326.25

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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.