Home / 35,223,872.40-52,835,808.60-22,309,856.10

Finding the Fourth Proportional to 35,223,872.40, 52,835,808.60 and 22,309,856.10

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Solution

The fourth proportional to 35,223,872.40, 52,835,808.60 and 22,309,856.10 is: 33,464,784.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,223,872.40 : 52,835,808.60 = 22,309,856.10 : x
  2. Step 2: Convert to fraction form
    35,223,872.40/52,835,808.60 = 22,309,856.10/x
  3. Step 3: Cross multiply
    35,223,872.40x = 52,835,808.60 × 22,309,856.10
  4. Step 4: Simplify right side
    35,223,872.40x = 1,178,759,286,793,142.50
  5. Step 5: Solve for x
    x = 1,178,759,286,793,142.50/35,223,872.40
  6. Step 6: Final answer
    x = 33,464,784.15

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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.