Home / 9,650,152.99-14,475,695.03-3,173,084.92

Finding the Fourth Proportional to 9,650,152.99, 14,475,695.03 and 3,173,084.92

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Solution

The fourth proportional to 9,650,152.99, 14,475,695.03 and 3,173,084.92 is: 4,759,780.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,650,152.99 : 14,475,695.03 = 3,173,084.92 : x
  2. Step 2: Convert to fraction form
    9,650,152.99/14,475,695.03 = 3,173,084.92/x
  3. Step 3: Cross multiply
    9,650,152.99x = 14,475,695.03 × 3,173,084.92
  4. Step 4: Simplify right side
    9,650,152.99x = 45,932,609,606,211.95
  5. Step 5: Solve for x
    x = 45,932,609,606,211.95/9,650,152.99
  6. Step 6: Final answer
    x = 4,759,780.46

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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.