Home / 46,885,537.53-64,701,185.43-25,977,493.93

Finding the Fourth Proportional to 46,885,537.53, 64,701,185.43 and 25,977,493.93

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Solution

The fourth proportional to 46,885,537.53, 64,701,185.43 and 25,977,493.93 is: 35,848,467.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,885,537.53 : 64,701,185.43 = 25,977,493.93 : x
  2. Step 2: Convert to fraction form
    46,885,537.53/64,701,185.43 = 25,977,493.93/x
  3. Step 3: Cross multiply
    46,885,537.53x = 64,701,185.43 × 25,977,493.93
  4. Step 4: Simplify right side
    46,885,537.53x = 1,680,774,651,537,171.75
  5. Step 5: Solve for x
    x = 1,680,774,651,537,171.75/46,885,537.53
  6. Step 6: Final answer
    x = 35,848,467.14

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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.