Home / 1,567,802.22-2,351,937.03-556,839.24

Finding the Fourth Proportional to 1,567,802.22, 2,351,937.03 and 556,839.24

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Solution

The fourth proportional to 1,567,802.22, 2,351,937.03 and 556,839.24 is: 835,341.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,567,802.22 : 2,351,937.03 = 556,839.24 : x
  2. Step 2: Convert to fraction form
    1,567,802.22/2,351,937.03 = 556,839.24/x
  3. Step 3: Cross multiply
    1,567,802.22x = 2,351,937.03 × 556,839.24
  4. Step 4: Simplify right side
    1,567,802.22x = 1,309,650,828,313.06
  5. Step 5: Solve for x
    x = 1,309,650,828,313.06/1,567,802.22
  6. Step 6: Final answer
    x = 835,341.86

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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.