Home / 35,061,709.60-52,592,564.40-22,147,693.30

Finding the Fourth Proportional to 35,061,709.60, 52,592,564.40 and 22,147,693.30

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Solution

The fourth proportional to 35,061,709.60, 52,592,564.40 and 22,147,693.30 is: 33,221,539.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,061,709.60 : 52,592,564.40 = 22,147,693.30 : x
  2. Step 2: Convert to fraction form
    35,061,709.60/52,592,564.40 = 22,147,693.30/x
  3. Step 3: Cross multiply
    35,061,709.60x = 52,592,564.40 × 22,147,693.30
  4. Step 4: Simplify right side
    35,061,709.60x = 1,164,803,986,191,698.50
  5. Step 5: Solve for x
    x = 1,164,803,986,191,698.50/35,061,709.60
  6. Step 6: Final answer
    x = 33,221,539.95

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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.