Home / 3,294,024.30-4,941,036.45-1,699,701.30

Finding the Fourth Proportional to 3,294,024.30, 4,941,036.45 and 1,699,701.30

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Solution

The fourth proportional to 3,294,024.30, 4,941,036.45 and 1,699,701.30 is: 2,549,551.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,024.30 : 4,941,036.45 = 1,699,701.30 : x
  2. Step 2: Convert to fraction form
    3,294,024.30/4,941,036.45 = 1,699,701.30/x
  3. Step 3: Cross multiply
    3,294,024.30x = 4,941,036.45 × 1,699,701.30
  4. Step 4: Simplify right side
    3,294,024.30x = 8,398,286,077,412.39
  5. Step 5: Solve for x
    x = 8,398,286,077,412.39/3,294,024.30
  6. Step 6: Final answer
    x = 2,549,551.95

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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.