Home / 6,026,040.27-8,316,448.45-3,413,009.19

Finding the Fourth Proportional to 6,026,040.27, 8,316,448.45 and 3,413,009.19

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Solution

The fourth proportional to 6,026,040.27, 8,316,448.45 and 3,413,009.19 is: 4,710,243.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,026,040.27 : 8,316,448.45 = 3,413,009.19 : x
  2. Step 2: Convert to fraction form
    6,026,040.27/8,316,448.45 = 3,413,009.19/x
  3. Step 3: Cross multiply
    6,026,040.27x = 8,316,448.45 × 3,413,009.19
  4. Step 4: Simplify right side
    6,026,040.27x = 28,384,114,982,475.69
  5. Step 5: Solve for x
    x = 28,384,114,982,475.69/6,026,040.27
  6. Step 6: Final answer
    x = 4,710,243.16

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Double scale
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Why These Related Problems?

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