Home / 58,902,616.74-88,234,512.85-27,309,259.23

Finding the Fourth Proportional to 58,902,616.74, 88,234,512.85 and 27,309,259.23

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Solution

The fourth proportional to 58,902,616.74, 88,234,512.85 and 27,309,259.23 is: 40,908,525.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,902,616.74 : 88,234,512.85 = 27,309,259.23 : x
  2. Step 2: Convert to fraction form
    58,902,616.74/88,234,512.85 = 27,309,259.23/x
  3. Step 3: Cross multiply
    58,902,616.74x = 88,234,512.85 × 27,309,259.23
  4. Step 4: Simplify right side
    58,902,616.74x = 2,409,619,184,453,416
  5. Step 5: Solve for x
    x = 2,409,619,184,453,416/58,902,616.74
  6. Step 6: Final answer
    x = 40,908,525.25

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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.