Home / 2,648,014.27-3,654,152.08-1,502,070.01

Finding the Fourth Proportional to 2,648,014.27, 3,654,152.08 and 1,502,070.01

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Solution

The fourth proportional to 2,648,014.27, 3,654,152.08 and 1,502,070.01 is: 2,072,795.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,648,014.27 : 3,654,152.08 = 1,502,070.01 : x
  2. Step 2: Convert to fraction form
    2,648,014.27/3,654,152.08 = 1,502,070.01/x
  3. Step 3: Cross multiply
    2,648,014.27x = 3,654,152.08 × 1,502,070.01
  4. Step 4: Simplify right side
    2,648,014.27x = 5,488,792,238,456.57
  5. Step 5: Solve for x
    x = 5,488,792,238,456.57/2,648,014.27
  6. Step 6: Final answer
    x = 2,072,795.57

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.