Home / 96,669,317,769.08-133,385,949,300.29-53,848,735,018.52

Finding the Fourth Proportional to 96,669,317,769.08, 133,385,949,300.29 and 53,848,735,018.52

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Solution

The fourth proportional to 96,669,317,769.08, 133,385,949,300.29 and 53,848,735,018.52 is: 74,301,389,570.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,669,317,769.08 : 133,385,949,300.29 = 53,848,735,018.52 : x
  2. Step 2: Convert to fraction form
    96,669,317,769.08/133,385,949,300.29 = 53,848,735,018.52/x
  3. Step 3: Cross multiply
    96,669,317,769.08x = 133,385,949,300.29 × 53,848,735,018.52
  4. Step 4: Simplify right side
    96,669,317,769.08x = 7,182,664,639,065,058,443,264
  5. Step 5: Solve for x
    x = 7,182,664,639,065,058,443,264/96,669,317,769.08
  6. Step 6: Final answer
    x = 74,301,389,570.40

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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.