Home / 63,945,510.03-95,877,025.35-25,087,889.16

Finding the Fourth Proportional to 63,945,510.03, 95,877,025.35 and 25,087,889.16

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Solution

The fourth proportional to 63,945,510.03, 95,877,025.35 and 25,087,889.16 is: 37,615,654.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,945,510.03 : 95,877,025.35 = 25,087,889.16 : x
  2. Step 2: Convert to fraction form
    63,945,510.03/95,877,025.35 = 25,087,889.16/x
  3. Step 3: Cross multiply
    63,945,510.03x = 95,877,025.35 × 25,087,889.16
  4. Step 4: Simplify right side
    63,945,510.03x = 2,405,352,184,971,310
  5. Step 5: Solve for x
    x = 2,405,352,184,971,310/63,945,510.03
  6. Step 6: Final answer
    x = 37,615,654.08

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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.