Home / 175,003,349.07-241,507,155.38-96,688,705.35

Finding the Fourth Proportional to 175,003,349.07, 241,507,155.38 and 96,688,705.35

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Solution

The fourth proportional to 175,003,349.07, 241,507,155.38 and 96,688,705.35 is: 133,431,813.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,003,349.07 : 241,507,155.38 = 96,688,705.35 : x
  2. Step 2: Convert to fraction form
    175,003,349.07/241,507,155.38 = 96,688,705.35/x
  3. Step 3: Cross multiply
    175,003,349.07x = 241,507,155.38 × 96,688,705.35
  4. Step 4: Simplify right side
    175,003,349.07x = 23,351,014,185,970,044
  5. Step 5: Solve for x
    x = 23,351,014,185,970,044/175,003,349.07
  6. Step 6: Final answer
    x = 133,431,813.22

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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.