Home / 110,032,710.92-151,848,558.33-60,472,183.63

Finding the Fourth Proportional to 110,032,710.92, 151,848,558.33 and 60,472,183.63

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Solution

The fourth proportional to 110,032,710.92, 151,848,558.33 and 60,472,183.63 is: 83,453,491.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,032,710.92 : 151,848,558.33 = 60,472,183.63 : x
  2. Step 2: Convert to fraction form
    110,032,710.92/151,848,558.33 = 60,472,183.63/x
  3. Step 3: Cross multiply
    110,032,710.92x = 151,848,558.33 × 60,472,183.63
  4. Step 4: Simplify right side
    110,032,710.92x = 9,182,613,903,282,528
  5. Step 5: Solve for x
    x = 9,182,613,903,282,528/110,032,710.92
  6. Step 6: Final answer
    x = 83,453,491.48

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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.