Home / 1,476,277,110,470.20-2,225,480,665,665.80-1,377,868,068,852.80

Finding the Fourth Proportional to 1,476,277,110,470.20, 2,225,480,665,665.80 and 1,377,868,068,852.80

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Solution

The fourth proportional to 1,476,277,110,470.20, 2,225,480,665,665.80 and 1,377,868,068,852.80 is: 2,077,129,507,273.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,476,277,110,470.20 : 2,225,480,665,665.80 = 1,377,868,068,852.80 : x
  2. Step 2: Convert to fraction form
    1,476,277,110,470.20/2,225,480,665,665.80 = 1,377,868,068,852.80/x
  3. Step 3: Cross multiply
    1,476,277,110,470.20x = 2,225,480,665,665.80 × 1,377,868,068,852.80
  4. Step 4: Simplify right side
    1,476,277,110,470.20x = 3,066,418,747,070,179,618,848,768
  5. Step 5: Solve for x
    x = 3,066,418,747,070,179,618,848,768/1,476,277,110,470.20
  6. Step 6: Final answer
    x = 2,077,129,507,273.55

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.