Home / 1,501,734.18-2,252,599.89-603,176.07

Finding the Fourth Proportional to 1,501,734.18, 2,252,599.89 and 603,176.07

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Solution

The fourth proportional to 1,501,734.18, 2,252,599.89 and 603,176.07 is: 904,763.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,501,734.18 : 2,252,599.89 = 603,176.07 : x
  2. Step 2: Convert to fraction form
    1,501,734.18/2,252,599.89 = 603,176.07/x
  3. Step 3: Cross multiply
    1,501,734.18x = 2,252,599.89 × 603,176.07
  4. Step 4: Simplify right side
    1,501,734.18x = 1,358,714,348,932.63
  5. Step 5: Solve for x
    x = 1,358,714,348,932.63/1,501,734.18
  6. Step 6: Final answer
    x = 904,763.55

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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.