Home / 6,552,492.60-9,042,484.75-3,652,070.29

Finding the Fourth Proportional to 6,552,492.60, 9,042,484.75 and 3,652,070.29

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Solution

The fourth proportional to 6,552,492.60, 9,042,484.75 and 3,652,070.29 is: 5,039,882.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,492.60 : 9,042,484.75 = 3,652,070.29 : x
  2. Step 2: Convert to fraction form
    6,552,492.60/9,042,484.75 = 3,652,070.29/x
  3. Step 3: Cross multiply
    6,552,492.60x = 9,042,484.75 × 3,652,070.29
  4. Step 4: Simplify right side
    6,552,492.60x = 33,023,789,871,516.69
  5. Step 5: Solve for x
    x = 33,023,789,871,516.69/6,552,492.60
  6. Step 6: Final answer
    x = 5,039,882.05

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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.