Home / 6,583,070.28-9,084,210.30-3,681,959.16

Finding the Fourth Proportional to 6,583,070.28, 9,084,210.30 and 3,681,959.16

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Solution

The fourth proportional to 6,583,070.28, 9,084,210.30 and 3,681,959.16 is: 5,080,864.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,070.28 : 9,084,210.30 = 3,681,959.16 : x
  2. Step 2: Convert to fraction form
    6,583,070.28/9,084,210.30 = 3,681,959.16/x
  3. Step 3: Cross multiply
    6,583,070.28x = 9,084,210.30 × 3,681,959.16
  4. Step 4: Simplify right side
    6,583,070.28x = 33,447,691,325,451.35
  5. Step 5: Solve for x
    x = 33,447,691,325,451.35/6,583,070.28
  6. Step 6: Final answer
    x = 5,080,864.99

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.