Home / 3,327,549.12-4,592,017.98-1,799,655.84

Finding the Fourth Proportional to 3,327,549.12, 4,592,017.98 and 1,799,655.84

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Solution

The fourth proportional to 3,327,549.12, 4,592,017.98 and 1,799,655.84 is: 2,483,525.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,549.12 : 4,592,017.98 = 1,799,655.84 : x
  2. Step 2: Convert to fraction form
    3,327,549.12/4,592,017.98 = 1,799,655.84/x
  3. Step 3: Cross multiply
    3,327,549.12x = 4,592,017.98 × 1,799,655.84
  4. Step 4: Simplify right side
    3,327,549.12x = 8,264,051,975,092.00
  5. Step 5: Solve for x
    x = 8,264,051,975,092.00/3,327,549.12
  6. Step 6: Final answer
    x = 2,483,525.16

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1.5x scale

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.