Home / 22,602,575,504.80-33,903,863,257.20-6,881,275,266.40

Finding the Fourth Proportional to 22,602,575,504.80, 33,903,863,257.20 and 6,881,275,266.40

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Solution

The fourth proportional to 22,602,575,504.80, 33,903,863,257.20 and 6,881,275,266.40 is: 10,321,912,899.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,602,575,504.80 : 33,903,863,257.20 = 6,881,275,266.40 : x
  2. Step 2: Convert to fraction form
    22,602,575,504.80/33,903,863,257.20 = 6,881,275,266.40/x
  3. Step 3: Cross multiply
    22,602,575,504.80x = 33,903,863,257.20 × 6,881,275,266.40
  4. Step 4: Simplify right side
    22,602,575,504.80x = 233,301,815,667,178,078,208
  5. Step 5: Solve for x
    x = 233,301,815,667,178,078,208/22,602,575,504.80
  6. Step 6: Final answer
    x = 10,321,912,899.60

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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.