Home / 1,006,095.08-1,508,978.60-295,957.04

Finding the Fourth Proportional to 1,006,095.08, 1,508,978.60 and 295,957.04

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Solution

The fourth proportional to 1,006,095.08, 1,508,978.60 and 295,957.04 is: 443,887.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,006,095.08 : 1,508,978.60 = 295,957.04 : x
  2. Step 2: Convert to fraction form
    1,006,095.08/1,508,978.60 = 295,957.04/x
  3. Step 3: Cross multiply
    1,006,095.08x = 1,508,978.60 × 295,957.04
  4. Step 4: Simplify right side
    1,006,095.08x = 446,592,839,879.34
  5. Step 5: Solve for x
    x = 446,592,839,879.34/1,006,095.08
  6. Step 6: Final answer
    x = 443,887.31

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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.