Home / 150,564,054.11-225,856,875.96-63,037,492.88

Finding the Fourth Proportional to 150,564,054.11, 225,856,875.96 and 63,037,492.88

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Solution

The fourth proportional to 150,564,054.11, 225,856,875.96 and 63,037,492.88 is: 94,560,758.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,564,054.11 : 225,856,875.96 = 63,037,492.88 : x
  2. Step 2: Convert to fraction form
    150,564,054.11/225,856,875.96 = 63,037,492.88/x
  3. Step 3: Cross multiply
    150,564,054.11x = 225,856,875.96 × 63,037,492.88
  4. Step 4: Simplify right side
    150,564,054.11x = 14,237,451,210,227,544
  5. Step 5: Solve for x
    x = 14,237,451,210,227,544/150,564,054.11
  6. Step 6: Final answer
    x = 94,560,758.84

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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.