Home / 4,463,375,395.52-6,696,569,788.32-1,975,893,199.04

Finding the Fourth Proportional to 4,463,375,395.52, 6,696,569,788.32 and 1,975,893,199.04

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Solution

The fourth proportional to 4,463,375,395.52, 6,696,569,788.32 and 1,975,893,199.04 is: 2,964,506,797.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,375,395.52 : 6,696,569,788.32 = 1,975,893,199.04 : x
  2. Step 2: Convert to fraction form
    4,463,375,395.52/6,696,569,788.32 = 1,975,893,199.04/x
  3. Step 3: Cross multiply
    4,463,375,395.52x = 6,696,569,788.32 × 1,975,893,199.04
  4. Step 4: Simplify right side
    4,463,375,395.52x = 13,231,706,701,638,219,776
  5. Step 5: Solve for x
    x = 13,231,706,701,638,219,776/4,463,375,395.52
  6. Step 6: Final answer
    x = 2,964,506,797.91

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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.