Home / 23,359,996.65-35,047,480.74-16,356,407.40

Finding the Fourth Proportional to 23,359,996.65, 35,047,480.74 and 16,356,407.40

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Solution

The fourth proportional to 23,359,996.65, 35,047,480.74 and 16,356,407.40 is: 24,539,852.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,359,996.65 : 35,047,480.74 = 16,356,407.40 : x
  2. Step 2: Convert to fraction form
    23,359,996.65/35,047,480.74 = 16,356,407.40/x
  3. Step 3: Cross multiply
    23,359,996.65x = 35,047,480.74 × 16,356,407.40
  4. Step 4: Simplify right side
    23,359,996.65x = 573,250,873,327,093.50
  5. Step 5: Solve for x
    x = 573,250,873,327,093.50/23,359,996.65
  6. Step 6: Final answer
    x = 24,539,852.55

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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.