Home / 34,784,200.95-52,176,301.43-22,019,119.35

Finding the Fourth Proportional to 34,784,200.95, 52,176,301.43 and 22,019,119.35

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Solution

The fourth proportional to 34,784,200.95, 52,176,301.43 and 22,019,119.35 is: 33,028,679.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,784,200.95 : 52,176,301.43 = 22,019,119.35 : x
  2. Step 2: Convert to fraction form
    34,784,200.95/52,176,301.43 = 22,019,119.35/x
  3. Step 3: Cross multiply
    34,784,200.95x = 52,176,301.43 × 22,019,119.35
  4. Step 4: Simplify right side
    34,784,200.95x = 1,148,876,208,318,650
  5. Step 5: Solve for x
    x = 1,148,876,208,318,650/34,784,200.95
  6. Step 6: Final answer
    x = 33,028,679.03

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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.