Home / 26,113,540.94-36,037,061.25-14,353,898.48

Finding the Fourth Proportional to 26,113,540.94, 36,037,061.25 and 14,353,898.48

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Solution

The fourth proportional to 26,113,540.94, 36,037,061.25 and 14,353,898.48 is: 19,808,585.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,113,540.94 : 36,037,061.25 = 14,353,898.48 : x
  2. Step 2: Convert to fraction form
    26,113,540.94/36,037,061.25 = 14,353,898.48/x
  3. Step 3: Cross multiply
    26,113,540.94x = 36,037,061.25 × 14,353,898.48
  4. Step 4: Simplify right side
    26,113,540.94x = 517,272,318,700,041.94
  5. Step 5: Solve for x
    x = 517,272,318,700,041.94/26,113,540.94
  6. Step 6: Final answer
    x = 19,808,585.89

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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.