Home / 7,062,185.16-10,593,376.16-2,013,495.66

Finding the Fourth Proportional to 7,062,185.16, 10,593,376.16 and 2,013,495.66

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Solution

The fourth proportional to 7,062,185.16, 10,593,376.16 and 2,013,495.66 is: 3,020,271.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,062,185.16 : 10,593,376.16 = 2,013,495.66 : x
  2. Step 2: Convert to fraction form
    7,062,185.16/10,593,376.16 = 2,013,495.66/x
  3. Step 3: Cross multiply
    7,062,185.16x = 10,593,376.16 × 2,013,495.66
  4. Step 4: Simplify right side
    7,062,185.16x = 21,329,716,912,839.98
  5. Step 5: Solve for x
    x = 21,329,716,912,839.98/7,062,185.16
  6. Step 6: Final answer
    x = 3,020,271.55

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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.