Home / 6,495,772,722.88-8,964,252,353.28-3,525,584,578.24

Finding the Fourth Proportional to 6,495,772,722.88, 8,964,252,353.28 and 3,525,584,578.24

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Solution

The fourth proportional to 6,495,772,722.88, 8,964,252,353.28 and 3,525,584,578.24 is: 4,865,353,392.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,495,772,722.88 : 8,964,252,353.28 = 3,525,584,578.24 : x
  2. Step 2: Convert to fraction form
    6,495,772,722.88/8,964,252,353.28 = 3,525,584,578.24/x
  3. Step 3: Cross multiply
    6,495,772,722.88x = 8,964,252,353.28 × 3,525,584,578.24
  4. Step 4: Simplify right side
    6,495,772,722.88x = 31,604,229,852,175,597,568
  5. Step 5: Solve for x
    x = 31,604,229,852,175,597,568/6,495,772,722.88
  6. Step 6: Final answer
    x = 4,865,353,392.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.