Home / 3,341,291.01-4,610,983.50-1,813,398.14

Finding the Fourth Proportional to 3,341,291.01, 4,610,983.50 and 1,813,398.14

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Solution

The fourth proportional to 3,341,291.01, 4,610,983.50 and 1,813,398.14 is: 2,502,490.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,291.01 : 4,610,983.50 = 1,813,398.14 : x
  2. Step 2: Convert to fraction form
    3,341,291.01/4,610,983.50 = 1,813,398.14/x
  3. Step 3: Cross multiply
    3,341,291.01x = 4,610,983.50 × 1,813,398.14
  4. Step 4: Simplify right side
    3,341,291.01x = 8,361,548,879,415.77
  5. Step 5: Solve for x
    x = 8,361,548,879,415.77/3,341,291.01
  6. Step 6: Final answer
    x = 2,502,490.46

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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.