Home / 26,135,182.58-36,065,070.59-14,532,496.94

Finding the Fourth Proportional to 26,135,182.58, 36,065,070.59 and 14,532,496.94

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Solution

The fourth proportional to 26,135,182.58, 36,065,070.59 and 14,532,496.94 is: 20,054,022.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,135,182.58 : 36,065,070.59 = 14,532,496.94 : x
  2. Step 2: Convert to fraction form
    26,135,182.58/36,065,070.59 = 14,532,496.94/x
  3. Step 3: Cross multiply
    26,135,182.58x = 36,065,070.59 × 14,532,496.94
  4. Step 4: Simplify right side
    26,135,182.58x = 524,115,528,007,559.25
  5. Step 5: Solve for x
    x = 524,115,528,007,559.25/26,135,182.58
  6. Step 6: Final answer
    x = 20,054,022.06

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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.