Home / 161,083,323.05-241,526,098.77-62,600,038.16

Finding the Fourth Proportional to 161,083,323.05, 241,526,098.77 and 62,600,038.16

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Solution

The fourth proportional to 161,083,323.05, 241,526,098.77 and 62,600,038.16 is: 93,861,628.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    161,083,323.05 : 241,526,098.77 = 62,600,038.16 : x
  2. Step 2: Convert to fraction form
    161,083,323.05/241,526,098.77 = 62,600,038.16/x
  3. Step 3: Cross multiply
    161,083,323.05x = 241,526,098.77 × 62,600,038.16
  4. Step 4: Simplify right side
    161,083,323.05x = 15,119,542,999,637,928
  5. Step 5: Solve for x
    x = 15,119,542,999,637,928/161,083,323.05
  6. Step 6: Final answer
    x = 93,861,628.34

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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.