Home / 46,984,515.48-64,839,073.60-26,358,404.54

Finding the Fourth Proportional to 46,984,515.48, 64,839,073.60 and 26,358,404.54

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Solution

The fourth proportional to 46,984,515.48, 64,839,073.60 and 26,358,404.54 is: 36,374,846.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,984,515.48 : 64,839,073.60 = 26,358,404.54 : x
  2. Step 2: Convert to fraction form
    46,984,515.48/64,839,073.60 = 26,358,404.54/x
  3. Step 3: Cross multiply
    46,984,515.48x = 64,839,073.60 × 26,358,404.54
  4. Step 4: Simplify right side
    46,984,515.48x = 1,709,054,531,947,634.25
  5. Step 5: Solve for x
    x = 1,709,054,531,947,634.25/46,984,515.48
  6. Step 6: Final answer
    x = 36,374,846.36

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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.