Home / 117,244,938,794.95-175,077,878,952.19-95,750,142,174.59

Finding the Fourth Proportional to 117,244,938,794.95, 175,077,878,952.19 and 95,750,142,174.59

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Solution

The fourth proportional to 117,244,938,794.95, 175,077,878,952.19 and 95,750,142,174.59 is: 142,980,430,316.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,244,938,794.95 : 175,077,878,952.19 = 95,750,142,174.59 : x
  2. Step 2: Convert to fraction form
    117,244,938,794.95/175,077,878,952.19 = 95,750,142,174.59/x
  3. Step 3: Cross multiply
    117,244,938,794.95x = 175,077,878,952.19 × 95,750,142,174.59
  4. Step 4: Simplify right side
    117,244,938,794.95x = 16,763,731,801,297,850,990,592
  5. Step 5: Solve for x
    x = 16,763,731,801,297,850,990,592/117,244,938,794.95
  6. Step 6: Final answer
    x = 142,980,430,316.20

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.