Home / 33,216,657.60-49,824,986.40-24,713,601.60

Finding the Fourth Proportional to 33,216,657.60, 49,824,986.40 and 24,713,601.60

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Solution

The fourth proportional to 33,216,657.60, 49,824,986.40 and 24,713,601.60 is: 37,070,402.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,216,657.60 : 49,824,986.40 = 24,713,601.60 : x
  2. Step 2: Convert to fraction form
    33,216,657.60/49,824,986.40 = 24,713,601.60/x
  3. Step 3: Cross multiply
    33,216,657.60x = 49,824,986.40 × 24,713,601.60
  4. Step 4: Simplify right side
    33,216,657.60x = 1,231,354,863,615,018.25
  5. Step 5: Solve for x
    x = 1,231,354,863,615,018.25/33,216,657.60
  6. Step 6: Final answer
    x = 37,070,402.40

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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.