Home / 29,898,767,129.10-44,848,150,693.65-14,419,426,073.10

Finding the Fourth Proportional to 29,898,767,129.10, 44,848,150,693.65 and 14,419,426,073.10

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Solution

The fourth proportional to 29,898,767,129.10, 44,848,150,693.65 and 14,419,426,073.10 is: 21,629,139,109.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,898,767,129.10 : 44,848,150,693.65 = 14,419,426,073.10 : x
  2. Step 2: Convert to fraction form
    29,898,767,129.10/44,848,150,693.65 = 14,419,426,073.10/x
  3. Step 3: Cross multiply
    29,898,767,129.10x = 44,848,150,693.65 × 14,419,426,073.10
  4. Step 4: Simplify right side
    29,898,767,129.10x = 646,684,593,442,334,703,616
  5. Step 5: Solve for x
    x = 646,684,593,442,334,703,616/29,898,767,129.10
  6. Step 6: Final answer
    x = 21,629,139,109.65

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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.