Home / 26,973,153.60-40,459,730.40-23,855,366.40

Finding the Fourth Proportional to 26,973,153.60, 40,459,730.40 and 23,855,366.40

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Solution

The fourth proportional to 26,973,153.60, 40,459,730.40 and 23,855,366.40 is: 35,783,049.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,973,153.60 : 40,459,730.40 = 23,855,366.40 : x
  2. Step 2: Convert to fraction form
    26,973,153.60/40,459,730.40 = 23,855,366.40/x
  3. Step 3: Cross multiply
    26,973,153.60x = 40,459,730.40 × 23,855,366.40
  4. Step 4: Simplify right side
    26,973,153.60x = 965,181,693,137,218.50
  5. Step 5: Solve for x
    x = 965,181,693,137,218.50/26,973,153.60
  6. Step 6: Final answer
    x = 35,783,049.60

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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.