Home / 94,303,605.87-141,455,415.29-26,146,299.51

Finding the Fourth Proportional to 94,303,605.87, 141,455,415.29 and 26,146,299.51

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Solution

The fourth proportional to 94,303,605.87, 141,455,415.29 and 26,146,299.51 is: 39,219,451.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,303,605.87 : 141,455,415.29 = 26,146,299.51 : x
  2. Step 2: Convert to fraction form
    94,303,605.87/141,455,415.29 = 26,146,299.51/x
  3. Step 3: Cross multiply
    94,303,605.87x = 141,455,415.29 × 26,146,299.51
  4. Step 4: Simplify right side
    94,303,605.87x = 3,698,535,655,353,042
  5. Step 5: Solve for x
    x = 3,698,535,655,353,042/94,303,605.87
  6. Step 6: Final answer
    x = 39,219,451.06

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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.