Home / 26,631,313.88-36,776,595.06-25,180,459.16

Finding the Fourth Proportional to 26,631,313.88, 36,776,595.06 and 25,180,459.16

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Solution

The fourth proportional to 26,631,313.88, 36,776,595.06 and 25,180,459.16 is: 34,773,032.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,631,313.88 : 36,776,595.06 = 25,180,459.16 : x
  2. Step 2: Convert to fraction form
    26,631,313.88/36,776,595.06 = 25,180,459.16/x
  3. Step 3: Cross multiply
    26,631,313.88x = 36,776,595.06 × 25,180,459.16
  4. Step 4: Simplify right side
    26,631,313.88x = 926,051,549,952,187.88
  5. Step 5: Solve for x
    x = 926,051,549,952,187.88/26,631,313.88
  6. Step 6: Final answer
    x = 34,773,032.76

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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.