Home / 2,378,531.04-3,567,765.50-581,430.27

Finding the Fourth Proportional to 2,378,531.04, 3,567,765.50 and 581,430.27

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Solution

The fourth proportional to 2,378,531.04, 3,567,765.50 and 581,430.27 is: 872,137.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,378,531.04 : 3,567,765.50 = 581,430.27 : x
  2. Step 2: Convert to fraction form
    2,378,531.04/3,567,765.50 = 581,430.27/x
  3. Step 3: Cross multiply
    2,378,531.04x = 3,567,765.50 × 581,430.27
  4. Step 4: Simplify right side
    2,378,531.04x = 2,074,406,857,961.69
  5. Step 5: Solve for x
    x = 2,074,406,857,961.69/2,378,531.04
  6. Step 6: Final answer
    x = 872,137.81

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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.