Home / 29,590,582,116.34-44,385,872,316.72-13,650,202,342.36

Finding the Fourth Proportional to 29,590,582,116.34, 44,385,872,316.72 and 13,650,202,342.36

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Solution

The fourth proportional to 29,590,582,116.34, 44,385,872,316.72 and 13,650,202,342.36 is: 20,475,303,117.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,590,582,116.34 : 44,385,872,316.72 = 13,650,202,342.36 : x
  2. Step 2: Convert to fraction form
    29,590,582,116.34/44,385,872,316.72 = 13,650,202,342.36/x
  3. Step 3: Cross multiply
    29,590,582,116.34x = 44,385,872,316.72 × 13,650,202,342.36
  4. Step 4: Simplify right side
    29,590,582,116.34x = 605,876,138,265,383,272,448
  5. Step 5: Solve for x
    x = 605,876,138,265,383,272,448/29,590,582,116.34
  6. Step 6: Final answer
    x = 20,475,303,117.84

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1.5x scale

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.