Home / 46,233,997.53-63,803,947.56-26,387,364.81

Finding the Fourth Proportional to 46,233,997.53, 63,803,947.56 and 26,387,364.81

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Solution

The fourth proportional to 46,233,997.53, 63,803,947.56 and 26,387,364.81 is: 36,415,151.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,233,997.53 : 63,803,947.56 = 26,387,364.81 : x
  2. Step 2: Convert to fraction form
    46,233,997.53/63,803,947.56 = 26,387,364.81/x
  3. Step 3: Cross multiply
    46,233,997.53x = 63,803,947.56 × 26,387,364.81
  4. Step 4: Simplify right side
    46,233,997.53x = 1,683,618,040,583,829.25
  5. Step 5: Solve for x
    x = 1,683,618,040,583,829.25/46,233,997.53
  6. Step 6: Final answer
    x = 36,415,151.85

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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.