Home / 4,812,024.80-7,213,552.02-2,413,066.23

Finding the Fourth Proportional to 4,812,024.80, 7,213,552.02 and 2,413,066.23

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Solution

The fourth proportional to 4,812,024.80, 7,213,552.02 and 2,413,066.23 is: 3,617,350.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,812,024.80 : 7,213,552.02 = 2,413,066.23 : x
  2. Step 2: Convert to fraction form
    4,812,024.80/7,213,552.02 = 2,413,066.23/x
  3. Step 3: Cross multiply
    4,812,024.80x = 7,213,552.02 × 2,413,066.23
  4. Step 4: Simplify right side
    4,812,024.80x = 17,406,778,777,810.28
  5. Step 5: Solve for x
    x = 17,406,778,777,810.28/4,812,024.80
  6. Step 6: Final answer
    x = 3,617,350.18

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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.