Home / 6,064,290.86-8,368,726.83-3,348,036.86

Finding the Fourth Proportional to 6,064,290.86, 8,368,726.83 and 3,348,036.86

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Solution

The fourth proportional to 6,064,290.86, 8,368,726.83 and 3,348,036.86 is: 4,620,293.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064,290.86 : 8,368,726.83 = 3,348,036.86 : x
  2. Step 2: Convert to fraction form
    6,064,290.86/8,368,726.83 = 3,348,036.86/x
  3. Step 3: Cross multiply
    6,064,290.86x = 8,368,726.83 × 3,348,036.86
  4. Step 4: Simplify right side
    6,064,290.86x = 28,018,805,898,110.95
  5. Step 5: Solve for x
    x = 28,018,805,898,110.95/6,064,290.86
  6. Step 6: Final answer
    x = 4,620,293.87

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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.