Home / 110,180,996,411.60-165,026,606,604.60-95,487,715,643.60

Finding the Fourth Proportional to 110,180,996,411.60, 165,026,606,604.60 and 95,487,715,643.60

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Solution

The fourth proportional to 110,180,996,411.60, 165,026,606,604.60 and 95,487,715,643.60 is: 143,019,342,702.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,180,996,411.60 : 165,026,606,604.60 = 95,487,715,643.60 : x
  2. Step 2: Convert to fraction form
    110,180,996,411.60/165,026,606,604.60 = 95,487,715,643.60/x
  3. Step 3: Cross multiply
    110,180,996,411.60x = 165,026,606,604.60 × 95,487,715,643.60
  4. Step 4: Simplify right side
    110,180,996,411.60x = 15,758,013,685,088,288,505,856
  5. Step 5: Solve for x
    x = 15,758,013,685,088,288,505,856/110,180,996,411.60
  6. Step 6: Final answer
    x = 143,019,342,702.45

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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.