Home / 1,032,267.34-1,548,400.44-322,356.22

Finding the Fourth Proportional to 1,032,267.34, 1,548,400.44 and 322,356.22

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Solution

The fourth proportional to 1,032,267.34, 1,548,400.44 and 322,356.22 is: 483,534.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,267.34 : 1,548,400.44 = 322,356.22 : x
  2. Step 2: Convert to fraction form
    1,032,267.34/1,548,400.44 = 322,356.22/x
  3. Step 3: Cross multiply
    1,032,267.34x = 1,548,400.44 × 322,356.22
  4. Step 4: Simplify right side
    1,032,267.34x = 499,136,512,884.74
  5. Step 5: Solve for x
    x = 499,136,512,884.74/1,032,267.34
  6. Step 6: Final answer
    x = 483,534.15

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1.5x scale

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.