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Finding the Fourth Proportional to 3,064,399, 4,596,598.50 and 963,151

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Solution

The fourth proportional to 3,064,399, 4,596,598.50 and 963,151 is: 1,444,726.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,064,399 : 4,596,598.50 = 963,151 : x
  2. Step 2: Convert to fraction form
    3,064,399/4,596,598.50 = 963,151/x
  3. Step 3: Cross multiply
    3,064,399x = 4,596,598.50 × 963,151
  4. Step 4: Simplify right side
    3,064,399x = 4,427,218,441,873.50
  5. Step 5: Solve for x
    x = 4,427,218,441,873.50/3,064,399
  6. Step 6: Final answer
    x = 1,444,726.50

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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.