Home / 9,701,672.20-14,552,508.30-4,020,008.20

Finding the Fourth Proportional to 9,701,672.20, 14,552,508.30 and 4,020,008.20

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Solution

The fourth proportional to 9,701,672.20, 14,552,508.30 and 4,020,008.20 is: 6,030,012.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,701,672.20 : 14,552,508.30 = 4,020,008.20 : x
  2. Step 2: Convert to fraction form
    9,701,672.20/14,552,508.30 = 4,020,008.20/x
  3. Step 3: Cross multiply
    9,701,672.20x = 14,552,508.30 × 4,020,008.20
  4. Step 4: Simplify right side
    9,701,672.20x = 58,501,202,696,568.06
  5. Step 5: Solve for x
    x = 58,501,202,696,568.06/9,701,672.20
  6. Step 6: Final answer
    x = 6,030,012.30

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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.