Home / 110,908,234.56-152,251,895.66-95,199,988.13

Finding the Fourth Proportional to 110,908,234.56, 152,251,895.66 and 95,199,988.13

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Solution

The fourth proportional to 110,908,234.56, 152,251,895.66 and 95,199,988.13 is: 130,688,029.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,908,234.56 : 152,251,895.66 = 95,199,988.13 : x
  2. Step 2: Convert to fraction form
    110,908,234.56/152,251,895.66 = 95,199,988.13/x
  3. Step 3: Cross multiply
    110,908,234.56x = 152,251,895.66 × 95,199,988.13
  4. Step 4: Simplify right side
    110,908,234.56x = 14,494,378,658,364,740
  5. Step 5: Solve for x
    x = 14,494,378,658,364,740/110,908,234.56
  6. Step 6: Final answer
    x = 130,688,029.76

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.