Home / 26,828,703.60-40,243,055.40-24,756,083.70

Finding the Fourth Proportional to 26,828,703.60, 40,243,055.40 and 24,756,083.70

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Solution

The fourth proportional to 26,828,703.60, 40,243,055.40 and 24,756,083.70 is: 37,134,125.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,828,703.60 : 40,243,055.40 = 24,756,083.70 : x
  2. Step 2: Convert to fraction form
    26,828,703.60/40,243,055.40 = 24,756,083.70/x
  3. Step 3: Cross multiply
    26,828,703.60x = 40,243,055.40 × 24,756,083.70
  4. Step 4: Simplify right side
    26,828,703.60x = 996,260,447,826,136.88
  5. Step 5: Solve for x
    x = 996,260,447,826,136.88/26,828,703.60
  6. Step 6: Final answer
    x = 37,134,125.55

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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.