Home / 3,802,692.02-5,703,984.16-924,080.00

Finding the Fourth Proportional to 3,802,692.02, 5,703,984.16 and 924,080.00

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Solution

The fourth proportional to 3,802,692.02, 5,703,984.16 and 924,080.00 is: 1,386,106.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,802,692.02 : 5,703,984.16 = 924,080.00 : x
  2. Step 2: Convert to fraction form
    3,802,692.02/5,703,984.16 = 924,080.00/x
  3. Step 3: Cross multiply
    3,802,692.02x = 5,703,984.16 × 924,080.00
  4. Step 4: Simplify right side
    3,802,692.02x = 5,270,937,651,742.68
  5. Step 5: Solve for x
    x = 5,270,937,651,742.68/3,802,692.02
  6. Step 6: Final answer
    x = 1,386,106.90

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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.