Home / 4,644,515,719.61-6,409,224,936.32-2,713,462,508.41

Finding the Fourth Proportional to 4,644,515,719.61, 6,409,224,936.32 and 2,713,462,508.41

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Solution

The fourth proportional to 4,644,515,719.61, 6,409,224,936.32 and 2,713,462,508.41 is: 3,744,457,468.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,644,515,719.61 : 6,409,224,936.32 = 2,713,462,508.41 : x
  2. Step 2: Convert to fraction form
    4,644,515,719.61/6,409,224,936.32 = 2,713,462,508.41/x
  3. Step 3: Cross multiply
    4,644,515,719.61x = 6,409,224,936.32 × 2,713,462,508.41
  4. Step 4: Simplify right side
    4,644,515,719.61x = 17,391,191,572,641,196,032
  5. Step 5: Solve for x
    x = 17,391,191,572,641,196,032/4,644,515,719.61
  6. Step 6: Final answer
    x = 3,744,457,468.24

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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.