Home / 6,069,814.40-9,104,721.60-5,573,802.80

Finding the Fourth Proportional to 6,069,814.40, 9,104,721.60 and 5,573,802.80

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Solution

The fourth proportional to 6,069,814.40, 9,104,721.60 and 5,573,802.80 is: 8,360,704.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069,814.40 : 9,104,721.60 = 5,573,802.80 : x
  2. Step 2: Convert to fraction form
    6,069,814.40/9,104,721.60 = 5,573,802.80/x
  3. Step 3: Cross multiply
    6,069,814.40x = 9,104,721.60 × 5,573,802.80
  4. Step 4: Simplify right side
    6,069,814.40x = 50,747,922,747,300.48
  5. Step 5: Solve for x
    x = 50,747,922,747,300.48/6,069,814.40
  6. Step 6: Final answer
    x = 8,360,704.20

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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.