Home / 9,743,207.70-14,614,811.55-3,012,302.10

Finding the Fourth Proportional to 9,743,207.70, 14,614,811.55 and 3,012,302.10

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Solution

The fourth proportional to 9,743,207.70, 14,614,811.55 and 3,012,302.10 is: 4,518,453.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,743,207.70 : 14,614,811.55 = 3,012,302.10 : x
  2. Step 2: Convert to fraction form
    9,743,207.70/14,614,811.55 = 3,012,302.10/x
  3. Step 3: Cross multiply
    9,743,207.70x = 14,614,811.55 × 3,012,302.10
  4. Step 4: Simplify right side
    9,743,207.70x = 44,024,227,523,169.26
  5. Step 5: Solve for x
    x = 44,024,227,523,169.26/9,743,207.70
  6. Step 6: Final answer
    x = 4,518,453.15

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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.