Home / 9,544,507.19-14,319,002.46-3,154,758.86

Finding the Fourth Proportional to 9,544,507.19, 14,319,002.46 and 3,154,758.86

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Solution

The fourth proportional to 9,544,507.19, 14,319,002.46 and 3,154,758.86 is: 4,732,879.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,544,507.19 : 14,319,002.46 = 3,154,758.86 : x
  2. Step 2: Convert to fraction form
    9,544,507.19/14,319,002.46 = 3,154,758.86/x
  3. Step 3: Cross multiply
    9,544,507.19x = 14,319,002.46 × 3,154,758.86
  4. Step 4: Simplify right side
    9,544,507.19x = 45,172,999,789,677.99
  5. Step 5: Solve for x
    x = 45,172,999,789,677.99/9,544,507.19
  6. Step 6: Final answer
    x = 4,732,879.23

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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.