Home / 110,569,918,080.04-152,691,869,626.20-104,546,139,452.26

Finding the Fourth Proportional to 110,569,918,080.04, 152,691,869,626.20 and 104,546,139,452.26

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Solution

The fourth proportional to 110,569,918,080.04, 152,691,869,626.20 and 104,546,139,452.26 is: 144,373,313,938.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,569,918,080.04 : 152,691,869,626.20 = 104,546,139,452.26 : x
  2. Step 2: Convert to fraction form
    110,569,918,080.04/152,691,869,626.20 = 104,546,139,452.26/x
  3. Step 3: Cross multiply
    110,569,918,080.04x = 152,691,869,626.20 × 104,546,139,452.26
  4. Step 4: Simplify right side
    110,569,918,080.04x = 15,963,345,495,167,009,292,288
  5. Step 5: Solve for x
    x = 15,963,345,495,167,009,292,288/110,569,918,080.04
  6. Step 6: Final answer
    x = 144,373,313,938.89

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Double scale
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1.5x scale

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.