Home / 4,401,424.90-6,602,160.13-2,003,592.63

Finding the Fourth Proportional to 4,401,424.90, 6,602,160.13 and 2,003,592.63

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Solution

The fourth proportional to 4,401,424.90, 6,602,160.13 and 2,003,592.63 is: 3,005,399.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,424.90 : 6,602,160.13 = 2,003,592.63 : x
  2. Step 2: Convert to fraction form
    4,401,424.90/6,602,160.13 = 2,003,592.63/x
  3. Step 3: Cross multiply
    4,401,424.90x = 6,602,160.13 × 2,003,592.63
  4. Step 4: Simplify right side
    4,401,424.90x = 13,228,039,378,547.84
  5. Step 5: Solve for x
    x = 13,228,039,378,547.84/4,401,424.90
  6. Step 6: Final answer
    x = 3,005,399.31

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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.