Home / 26,950,441.60-40,425,662.40-24,871,916.80

Finding the Fourth Proportional to 26,950,441.60, 40,425,662.40 and 24,871,916.80

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Solution

The fourth proportional to 26,950,441.60, 40,425,662.40 and 24,871,916.80 is: 37,307,875.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,950,441.60 : 40,425,662.40 = 24,871,916.80 : x
  2. Step 2: Convert to fraction form
    26,950,441.60/40,425,662.40 = 24,871,916.80/x
  3. Step 3: Cross multiply
    26,950,441.60x = 40,425,662.40 × 24,871,916.80
  4. Step 4: Simplify right side
    26,950,441.60x = 1,005,463,711,797,688.38
  5. Step 5: Solve for x
    x = 1,005,463,711,797,688.38/26,950,441.60
  6. Step 6: Final answer
    x = 37,307,875.20

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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.