Home / 1,467,302.23-2,024,017.23-922,574.80

Finding the Fourth Proportional to 1,467,302.23, 2,024,017.23 and 922,574.80

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Solution

The fourth proportional to 1,467,302.23, 2,024,017.23 and 922,574.80 is: 1,272,612.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,302.23 : 2,024,017.23 = 922,574.80 : x
  2. Step 2: Convert to fraction form
    1,467,302.23/2,024,017.23 = 922,574.80/x
  3. Step 3: Cross multiply
    1,467,302.23x = 2,024,017.23 × 922,574.80
  4. Step 4: Simplify right side
    1,467,302.23x = 1,867,307,291,163.80
  5. Step 5: Solve for x
    x = 1,867,307,291,163.80/1,467,302.23
  6. Step 6: Final answer
    x = 1,272,612.59

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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.