Home / 5,849,148.75-12,623,129.63

Finding the Third Proportional to 5,849,148.75 and 12,623,129.63

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Solution

The third proportional to 5,849,148.75 and 12,623,129.63 is: 27,242,152.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,849,148.75 : 12,623,129.63 = 12,623,129.63 : x
  2. Step 2: Convert to fraction form
    5,849,148.75/12,623,129.63 = 12,623,129.63/x
  3. Step 3: Cross multiply
    5,849,148.75x = 12,623,129.63 × 12,623,129.63
  4. Step 4: Simplify right side
    5,849,148.75x = 159,343,401,529,552.62
  5. Step 5: Solve for x
    x = 159,343,401,529,552.62/5,849,148.75
  6. Step 6: Final answer
    x = 27,242,152.38

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.