Home / 4,566,412.02-6,297,301.56-2,730,578.62

Finding the Fourth Proportional to 4,566,412.02, 6,297,301.56 and 2,730,578.62

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Solution

The fourth proportional to 4,566,412.02, 6,297,301.56 and 2,730,578.62 is: 3,765,599.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,412.02 : 6,297,301.56 = 2,730,578.62 : x
  2. Step 2: Convert to fraction form
    4,566,412.02/6,297,301.56 = 2,730,578.62/x
  3. Step 3: Cross multiply
    4,566,412.02x = 6,297,301.56 × 2,730,578.62
  4. Step 4: Simplify right side
    4,566,412.02x = 17,195,277,003,428.65
  5. Step 5: Solve for x
    x = 17,195,277,003,428.65/4,566,412.02
  6. Step 6: Final answer
    x = 3,765,599.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.