Home / 47,604,265,281.60-65,691,913,375.68-25,902,497,318.40

Finding the Fourth Proportional to 47,604,265,281.60, 65,691,913,375.68 and 25,902,497,318.40

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Solution

The fourth proportional to 47,604,265,281.60, 65,691,913,375.68 and 25,902,497,318.40 is: 35,744,372,904.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,604,265,281.60 : 65,691,913,375.68 = 25,902,497,318.40 : x
  2. Step 2: Convert to fraction form
    47,604,265,281.60/65,691,913,375.68 = 25,902,497,318.40/x
  3. Step 3: Cross multiply
    47,604,265,281.60x = 65,691,913,375.68 × 25,902,497,318.40
  4. Step 4: Simplify right side
    47,604,265,281.60x = 1,701,584,610,054,116,474,880
  5. Step 5: Solve for x
    x = 1,701,584,610,054,116,474,880/47,604,265,281.60
  6. Step 6: Final answer
    x = 35,744,372,904.16

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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.