Home / 35,432,176.95-48,896,404.83-19,134,652.95

Finding the Fourth Proportional to 35,432,176.95, 48,896,404.83 and 19,134,652.95

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Solution

The fourth proportional to 35,432,176.95, 48,896,404.83 and 19,134,652.95 is: 26,405,821.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,432,176.95 : 48,896,404.83 = 19,134,652.95 : x
  2. Step 2: Convert to fraction form
    35,432,176.95/48,896,404.83 = 19,134,652.95/x
  3. Step 3: Cross multiply
    35,432,176.95x = 48,896,404.83 × 19,134,652.95
  4. Step 4: Simplify right side
    35,432,176.95x = 935,615,736,924,753.62
  5. Step 5: Solve for x
    x = 935,615,736,924,753.62/35,432,176.95
  6. Step 6: Final answer
    x = 26,405,821.42

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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.