Home / 6,069,756.40-9,104,634.60-5,573,744.80

Finding the Fourth Proportional to 6,069,756.40, 9,104,634.60 and 5,573,744.80

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Solution

The fourth proportional to 6,069,756.40, 9,104,634.60 and 5,573,744.80 is: 8,360,617.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069,756.40 : 9,104,634.60 = 5,573,744.80 : x
  2. Step 2: Convert to fraction form
    6,069,756.40/9,104,634.60 = 5,573,744.80/x
  3. Step 3: Cross multiply
    6,069,756.40x = 9,104,634.60 × 5,573,744.80
  4. Step 4: Simplify right side
    6,069,756.40x = 50,746,909,757,650.08
  5. Step 5: Solve for x
    x = 50,746,909,757,650.08/6,069,756.40
  6. Step 6: Final answer
    x = 8,360,617.20

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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.