Home / 896,454,595.08-1,344,580,896.96-241,453,562.58

Finding the Fourth Proportional to 896,454,595.08, 1,344,580,896.96 and 241,453,562.58

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Solution

The fourth proportional to 896,454,595.08, 1,344,580,896.96 and 241,453,562.58 is: 362,153,141.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    896,454,595.08 : 1,344,580,896.96 = 241,453,562.58 : x
  2. Step 2: Convert to fraction form
    896,454,595.08/1,344,580,896.96 = 241,453,562.58/x
  3. Step 3: Cross multiply
    896,454,595.08x = 1,344,580,896.96 × 241,453,562.58
  4. Step 4: Simplify right side
    896,454,595.08x = 324,653,847,748,003,904
  5. Step 5: Solve for x
    x = 324,653,847,748,003,904/896,454,595.08
  6. Step 6: Final answer
    x = 362,153,141.42

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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.