Home / 96,578,803.20-144,868,204.80-24,775,219.20

Finding the Fourth Proportional to 96,578,803.20, 144,868,204.80 and 24,775,219.20

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Solution

The fourth proportional to 96,578,803.20, 144,868,204.80 and 24,775,219.20 is: 37,162,828.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,578,803.20 : 144,868,204.80 = 24,775,219.20 : x
  2. Step 2: Convert to fraction form
    96,578,803.20/144,868,204.80 = 24,775,219.20/x
  3. Step 3: Cross multiply
    96,578,803.20x = 144,868,204.80 × 24,775,219.20
  4. Step 4: Simplify right side
    96,578,803.20x = 3,589,141,529,030,492.50
  5. Step 5: Solve for x
    x = 3,589,141,529,030,492.50/96,578,803.20
  6. Step 6: Final answer
    x = 37,162,828.80

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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.