Home / 6,021,355.62-9,029,486.95-2,426,157.26

Finding the Fourth Proportional to 6,021,355.62, 9,029,486.95 and 2,426,157.26

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Solution

The fourth proportional to 6,021,355.62, 9,029,486.95 and 2,426,157.26 is: 3,638,209.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,021,355.62 : 9,029,486.95 = 2,426,157.26 : x
  2. Step 2: Convert to fraction form
    6,021,355.62/9,029,486.95 = 2,426,157.26/x
  3. Step 3: Cross multiply
    6,021,355.62x = 9,029,486.95 × 2,426,157.26
  4. Step 4: Simplify right side
    6,021,355.62x = 21,906,955,300,465.50
  5. Step 5: Solve for x
    x = 21,906,955,300,465.50/6,021,355.62
  6. Step 6: Final answer
    x = 3,638,209.84

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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.