Home / 2,695,032,003.70-4,042,548,005.55-2,300,490,205.30

Finding the Fourth Proportional to 2,695,032,003.70, 4,042,548,005.55 and 2,300,490,205.30

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Solution

The fourth proportional to 2,695,032,003.70, 4,042,548,005.55 and 2,300,490,205.30 is: 3,450,735,307.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,695,032,003.70 : 4,042,548,005.55 = 2,300,490,205.30 : x
  2. Step 2: Convert to fraction form
    2,695,032,003.70/4,042,548,005.55 = 2,300,490,205.30/x
  3. Step 3: Cross multiply
    2,695,032,003.70x = 4,042,548,005.55 × 2,300,490,205.30
  4. Step 4: Simplify right side
    2,695,032,003.70x = 9,299,842,091,222,827,008
  5. Step 5: Solve for x
    x = 9,299,842,091,222,827,008/2,695,032,003.70
  6. Step 6: Final answer
    x = 3,450,735,307.95

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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.