Home / 4,340,801,088.19-5,988,096,852.69-2,836,306,969.93

Finding the Fourth Proportional to 4,340,801,088.19, 5,988,096,852.69 and 2,836,306,969.93

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Solution

The fourth proportional to 4,340,801,088.19, 5,988,096,852.69 and 2,836,306,969.93 is: 3,912,660,473.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,340,801,088.19 : 5,988,096,852.69 = 2,836,306,969.93 : x
  2. Step 2: Convert to fraction form
    4,340,801,088.19/5,988,096,852.69 = 2,836,306,969.93/x
  3. Step 3: Cross multiply
    4,340,801,088.19x = 5,988,096,852.69 × 2,836,306,969.93
  4. Step 4: Simplify right side
    4,340,801,088.19x = 16,984,080,839,901,771,776
  5. Step 5: Solve for x
    x = 16,984,080,839,901,771,776/4,340,801,088.19
  6. Step 6: Final answer
    x = 3,912,660,473.23

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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.