Home / 1,225,482,371,058.40-2,681,818,757,782.80

Finding the Third Proportional to 1,225,482,371,058.40 and 2,681,818,757,782.80

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Solution

The third proportional to 1,225,482,371,058.40 and 2,681,818,757,782.80 is: 5,868,833,383,040.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,225,482,371,058.40 : 2,681,818,757,782.80 = 2,681,818,757,782.80 : x
  2. Step 2: Convert to fraction form
    1,225,482,371,058.40/2,681,818,757,782.80 = 2,681,818,757,782.80/x
  3. Step 3: Cross multiply
    1,225,482,371,058.40x = 2,681,818,757,782.80 × 2,681,818,757,782.80
  4. Step 4: Simplify right side
    1,225,482,371,058.40x = 7,192,151,849,595,679,461,605,376
  5. Step 5: Solve for x
    x = 7,192,151,849,595,679,461,605,376/1,225,482,371,058.40
  6. Step 6: Final answer
    x = 5,868,833,383,040.92

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.