Home / 963,267.30-1,444,463.55-364,029.30

Finding the Fourth Proportional to 963,267.30, 1,444,463.55 and 364,029.30

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Solution

The fourth proportional to 963,267.30, 1,444,463.55 and 364,029.30 is: 545,878.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    963,267.30 : 1,444,463.55 = 364,029.30 : x
  2. Step 2: Convert to fraction form
    963,267.30/1,444,463.55 = 364,029.30/x
  3. Step 3: Cross multiply
    963,267.30x = 1,444,463.55 × 364,029.30
  4. Step 4: Simplify right side
    963,267.30x = 525,827,054,982.02
  5. Step 5: Solve for x
    x = 525,827,054,982.02/963,267.30
  6. Step 6: Final answer
    x = 545,878.65

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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.