Home / 3,326,348,758,712.80-4,980,930,046,486.40-2,295,731,930,655.20

Finding the Fourth Proportional to 3,326,348,758,712.80, 4,980,930,046,486.40 and 2,295,731,930,655.20

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Solution

The fourth proportional to 3,326,348,758,712.80, 4,980,930,046,486.40 and 2,295,731,930,655.20 is: 3,437,667,238,628.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,326,348,758,712.80 : 4,980,930,046,486.40 = 2,295,731,930,655.20 : x
  2. Step 2: Convert to fraction form
    3,326,348,758,712.80/4,980,930,046,486.40 = 2,295,731,930,655.20/x
  3. Step 3: Cross multiply
    3,326,348,758,712.80x = 4,980,930,046,486.40 × 2,295,731,930,655.20
  4. Step 4: Simplify right side
    3,326,348,758,712.80x = 11,434,880,152,078,719,974,899,712
  5. Step 5: Solve for x
    x = 11,434,880,152,078,719,974,899,712/3,326,348,758,712.80
  6. Step 6: Final answer
    x = 3,437,667,238,628.24

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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.