Home / 3,301,060.67-4,951,608.10-1,502,686.47

Finding the Fourth Proportional to 3,301,060.67, 4,951,608.10 and 1,502,686.47

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Solution

The fourth proportional to 3,301,060.67, 4,951,608.10 and 1,502,686.47 is: 2,254,037.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,060.67 : 4,951,608.10 = 1,502,686.47 : x
  2. Step 2: Convert to fraction form
    3,301,060.67/4,951,608.10 = 1,502,686.47/x
  3. Step 3: Cross multiply
    3,301,060.67x = 4,951,608.10 × 1,502,686.47
  4. Step 4: Simplify right side
    3,301,060.67x = 7,440,714,496,612.41
  5. Step 5: Solve for x
    x = 7,440,714,496,612.41/3,301,060.67
  6. Step 6: Final answer
    x = 2,254,037.49

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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.