Home / 3,699,246.80-5,549,023.80-1,174,830.80

Finding the Fourth Proportional to 3,699,246.80, 5,549,023.80 and 1,174,830.80

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Solution

The fourth proportional to 3,699,246.80, 5,549,023.80 and 1,174,830.80 is: 1,762,294.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,699,246.80 : 5,549,023.80 = 1,174,830.80 : x
  2. Step 2: Convert to fraction form
    3,699,246.80/5,549,023.80 = 1,174,830.80/x
  3. Step 3: Cross multiply
    3,699,246.80x = 5,549,023.80 × 1,174,830.80
  4. Step 4: Simplify right side
    3,699,246.80x = 6,519,164,070,173.04
  5. Step 5: Solve for x
    x = 6,519,164,070,173.04/3,699,246.80
  6. Step 6: Final answer
    x = 1,762,294.98

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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.