Home / 8,804,257,538.36-12,149,971,743.50-4,789,950,629

Finding the Fourth Proportional to 8,804,257,538.36, 12,149,971,743.50 and 4,789,950,629

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Solution

The fourth proportional to 8,804,257,538.36, 12,149,971,743.50 and 4,789,950,629 is: 6,610,184,282.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,804,257,538.36 : 12,149,971,743.50 = 4,789,950,629 : x
  2. Step 2: Convert to fraction form
    8,804,257,538.36/12,149,971,743.50 = 4,789,950,629/x
  3. Step 3: Cross multiply
    8,804,257,538.36x = 12,149,971,743.50 × 4,789,950,629
  4. Step 4: Simplify right side
    8,804,257,538.36x = 58,197,764,795,110,047,744
  5. Step 5: Solve for x
    x = 58,197,764,795,110,047,744/8,804,257,538.36
  6. Step 6: Final answer
    x = 6,610,184,282.04

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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.