Home / 26,235,617.04-36,205,214.76-14,633,931.96

Finding the Fourth Proportional to 26,235,617.04, 36,205,214.76 and 14,633,931.96

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Solution

The fourth proportional to 26,235,617.04, 36,205,214.76 and 14,633,931.96 is: 20,194,861.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,235,617.04 : 36,205,214.76 = 14,633,931.96 : x
  2. Step 2: Convert to fraction form
    26,235,617.04/36,205,214.76 = 14,633,931.96/x
  3. Step 3: Cross multiply
    26,235,617.04x = 36,205,214.76 × 14,633,931.96
  4. Step 4: Simplify right side
    26,235,617.04x = 529,824,649,395,027.75
  5. Step 5: Solve for x
    x = 529,824,649,395,027.75/26,235,617.04
  6. Step 6: Final answer
    x = 20,194,861.38

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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.