Home / 4,746,218.10-7,117,577.55-2,349,266.10

Finding the Fourth Proportional to 4,746,218.10, 7,117,577.55 and 2,349,266.10

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Solution

The fourth proportional to 4,746,218.10, 7,117,577.55 and 2,349,266.10 is: 3,523,033.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,746,218.10 : 7,117,577.55 = 2,349,266.10 : x
  2. Step 2: Convert to fraction form
    4,746,218.10/7,117,577.55 = 2,349,266.10/x
  3. Step 3: Cross multiply
    4,746,218.10x = 7,117,577.55 × 2,349,266.10
  4. Step 4: Simplify right side
    4,746,218.10x = 16,721,083,652,336.05
  5. Step 5: Solve for x
    x = 16,721,083,652,336.05/4,746,218.10
  6. Step 6: Final answer
    x = 3,523,033.14

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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.