Home / 2,827,310,937,760.70-4,241,562,754,302-917,039,772,594.67

Finding the Fourth Proportional to 2,827,310,937,760.70, 4,241,562,754,302 and 917,039,772,594.67

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Solution

The fourth proportional to 2,827,310,937,760.70, 4,241,562,754,302 and 917,039,772,594.67 is: 1,375,753,084,565.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,827,310,937,760.70 : 4,241,562,754,302 = 917,039,772,594.67 : x
  2. Step 2: Convert to fraction form
    2,827,310,937,760.70/4,241,562,754,302 = 917,039,772,594.67/x
  3. Step 3: Cross multiply
    2,827,310,937,760.70x = 4,241,562,754,302 × 917,039,772,594.67
  4. Step 4: Simplify right side
    2,827,310,937,760.70x = 3,889,681,743,651,128,286,904,320
  5. Step 5: Solve for x
    x = 3,889,681,743,651,128,286,904,320/2,827,310,937,760.70
  6. Step 6: Final answer
    x = 1,375,753,084,565.88

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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.