Home / 1,676,648,316,259.20-3,647,062,767,566.40

Finding the Third Proportional to 1,676,648,316,259.20 and 3,647,062,767,566.40

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Solution

The third proportional to 1,676,648,316,259.20 and 3,647,062,767,566.40 is: 7,933,128,671,995.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,676,648,316,259.20 : 3,647,062,767,566.40 = 3,647,062,767,566.40 : x
  2. Step 2: Convert to fraction form
    1,676,648,316,259.20/3,647,062,767,566.40 = 3,647,062,767,566.40/x
  3. Step 3: Cross multiply
    1,676,648,316,259.20x = 3,647,062,767,566.40 × 3,647,062,767,566.40
  4. Step 4: Simplify right side
    1,676,648,316,259.20x = 13,301,066,830,569,088,225,378,304
  5. Step 5: Solve for x
    x = 13,301,066,830,569,088,225,378,304/1,676,648,316,259.20
  6. Step 6: Final answer
    x = 7,933,128,671,995.65

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.