Home / 5,397,594.80-8,092,455.60-2,201,075.60

Finding the Fourth Proportional to 5,397,594.80, 8,092,455.60 and 2,201,075.60

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Solution

The fourth proportional to 5,397,594.80, 8,092,455.60 and 2,201,075.60 is: 3,300,008.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,397,594.80 : 8,092,455.60 = 2,201,075.60 : x
  2. Step 2: Convert to fraction form
    5,397,594.80/8,092,455.60 = 2,201,075.60/x
  3. Step 3: Cross multiply
    5,397,594.80x = 8,092,455.60 × 2,201,075.60
  4. Step 4: Simplify right side
    5,397,594.80x = 17,812,106,565,243.36
  5. Step 5: Solve for x
    x = 17,812,106,565,243.36/5,397,594.80
  6. Step 6: Final answer
    x = 3,300,008.10

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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.