Home / 23,645,586.06-32,631,270.93-13,853,687.22

Finding the Fourth Proportional to 23,645,586.06, 32,631,270.93 and 13,853,687.22

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Solution

The fourth proportional to 23,645,586.06, 32,631,270.93 and 13,853,687.22 is: 19,118,300.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,645,586.06 : 32,631,270.93 = 13,853,687.22 : x
  2. Step 2: Convert to fraction form
    23,645,586.06/32,631,270.93 = 13,853,687.22/x
  3. Step 3: Cross multiply
    23,645,586.06x = 32,631,270.93 × 13,853,687.22
  4. Step 4: Simplify right side
    23,645,586.06x = 452,063,421,055,298.56
  5. Step 5: Solve for x
    x = 452,063,421,055,298.56/23,645,586.06
  6. Step 6: Final answer
    x = 19,118,300.55

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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.