Home / 23,346,743.98-34,992,254.20-10,866,154.82

Finding the Fourth Proportional to 23,346,743.98, 34,992,254.20 and 10,866,154.82

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Solution

The fourth proportional to 23,346,743.98, 34,992,254.20 and 10,866,154.82 is: 16,286,264.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,346,743.98 : 34,992,254.20 = 10,866,154.82 : x
  2. Step 2: Convert to fraction form
    23,346,743.98/34,992,254.20 = 10,866,154.82/x
  3. Step 3: Cross multiply
    23,346,743.98x = 34,992,254.20 × 10,866,154.82
  4. Step 4: Simplify right side
    23,346,743.98x = 380,231,251,637,995.31
  5. Step 5: Solve for x
    x = 380,231,251,637,995.31/23,346,743.98
  6. Step 6: Final answer
    x = 16,286,264.67

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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.