Home / 265,352,110.92-366,169,804.38-146,269,484.28

Finding the Fourth Proportional to 265,352,110.92, 366,169,804.38 and 146,269,484.28

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Solution

The fourth proportional to 265,352,110.92, 366,169,804.38 and 146,269,484.28 is: 201,843,008.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,352,110.92 : 366,169,804.38 = 146,269,484.28 : x
  2. Step 2: Convert to fraction form
    265,352,110.92/366,169,804.38 = 146,269,484.28/x
  3. Step 3: Cross multiply
    265,352,110.92x = 366,169,804.38 × 146,269,484.28
  4. Step 4: Simplify right side
    265,352,110.92x = 53,559,468,445,571,088
  5. Step 5: Solve for x
    x = 53,559,468,445,571,088/265,352,110.92
  6. Step 6: Final answer
    x = 201,843,008.75

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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.