Home / 4,009,513.40-6,015,998.10-2,328,054.20

Finding the Fourth Proportional to 4,009,513.40, 6,015,998.10 and 2,328,054.20

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Solution

The fourth proportional to 4,009,513.40, 6,015,998.10 and 2,328,054.20 is: 3,493,084.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,009,513.40 : 6,015,998.10 = 2,328,054.20 : x
  2. Step 2: Convert to fraction form
    4,009,513.40/6,015,998.10 = 2,328,054.20/x
  3. Step 3: Cross multiply
    4,009,513.40x = 6,015,998.10 × 2,328,054.20
  4. Step 4: Simplify right side
    4,009,513.40x = 14,005,569,643,897.02
  5. Step 5: Solve for x
    x = 14,005,569,643,897.02/4,009,513.40
  6. Step 6: Final answer
    x = 3,493,084.63

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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.