Home / 1,594,653,565.20-2,391,980,347.80-1,376,550,178.80

Finding the Fourth Proportional to 1,594,653,565.20, 2,391,980,347.80 and 1,376,550,178.80

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Solution

The fourth proportional to 1,594,653,565.20, 2,391,980,347.80 and 1,376,550,178.80 is: 2,064,825,268.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,653,565.20 : 2,391,980,347.80 = 1,376,550,178.80 : x
  2. Step 2: Convert to fraction form
    1,594,653,565.20/2,391,980,347.80 = 1,376,550,178.80/x
  3. Step 3: Cross multiply
    1,594,653,565.20x = 2,391,980,347.80 × 1,376,550,178.80
  4. Step 4: Simplify right side
    1,594,653,565.20x = 3,292,680,975,450,176,512
  5. Step 5: Solve for x
    x = 3,292,680,975,450,176,512/1,594,653,565.20
  6. Step 6: Final answer
    x = 2,064,825,268.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.