Home / 23,329,652,871.89-32,191,457,643.37-14,169,414,895.55

Finding the Fourth Proportional to 23,329,652,871.89, 32,191,457,643.37 and 14,169,414,895.55

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Solution

The fourth proportional to 23,329,652,871.89, 32,191,457,643.37 and 14,169,414,895.55 is: 19,551,689,086.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,329,652,871.89 : 32,191,457,643.37 = 14,169,414,895.55 : x
  2. Step 2: Convert to fraction form
    23,329,652,871.89/32,191,457,643.37 = 14,169,414,895.55/x
  3. Step 3: Cross multiply
    23,329,652,871.89x = 32,191,457,643.37 × 14,169,414,895.55
  4. Step 4: Simplify right side
    23,329,652,871.89x = 456,134,119,441,433,755,648
  5. Step 5: Solve for x
    x = 456,134,119,441,433,755,648/23,329,652,871.89
  6. Step 6: Final answer
    x = 19,551,689,086.25

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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.