Home / 95,767,263.53-143,671,070.25-31,066,016.57

Finding the Fourth Proportional to 95,767,263.53, 143,671,070.25 and 31,066,016.57

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Solution

The fourth proportional to 95,767,263.53, 143,671,070.25 and 31,066,016.57 is: 46,605,569.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,767,263.53 : 143,671,070.25 = 31,066,016.57 : x
  2. Step 2: Convert to fraction form
    95,767,263.53/143,671,070.25 = 31,066,016.57/x
  3. Step 3: Cross multiply
    95,767,263.53x = 143,671,070.25 × 31,066,016.57
  4. Step 4: Simplify right side
    95,767,263.53x = 4,463,287,848,297,779
  5. Step 5: Solve for x
    x = 4,463,287,848,297,779/95,767,263.53
  6. Step 6: Final answer
    x = 46,605,569.42

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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.