Home / 6,665,641.88-14,276,075.34

Finding the Third Proportional to 6,665,641.88 and 14,276,075.34

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Solution

The third proportional to 6,665,641.88 and 14,276,075.34 is: 30,575,649.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,665,641.88 : 14,276,075.34 = 14,276,075.34 : x
  2. Step 2: Convert to fraction form
    6,665,641.88/14,276,075.34 = 14,276,075.34/x
  3. Step 3: Cross multiply
    6,665,641.88x = 14,276,075.34 × 14,276,075.34
  4. Step 4: Simplify right side
    6,665,641.88x = 203,806,327,220,426.69
  5. Step 5: Solve for x
    x = 203,806,327,220,426.69/6,665,641.88
  6. Step 6: Final answer
    x = 30,575,649.13

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.