Home / 4,590,300.98-6,334,656.49-2,497,189.04

Finding the Fourth Proportional to 4,590,300.98, 6,334,656.49 and 2,497,189.04

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Solution

The fourth proportional to 4,590,300.98, 6,334,656.49 and 2,497,189.04 is: 3,446,143.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,590,300.98 : 6,334,656.49 = 2,497,189.04 : x
  2. Step 2: Convert to fraction form
    4,590,300.98/6,334,656.49 = 2,497,189.04/x
  3. Step 3: Cross multiply
    4,590,300.98x = 6,334,656.49 × 2,497,189.04
  4. Step 4: Simplify right side
    4,590,300.98x = 15,818,834,775,781.79
  5. Step 5: Solve for x
    x = 15,818,834,775,781.79/4,590,300.98
  6. Step 6: Final answer
    x = 3,446,143.26

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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.