Home / 96,645,258.13-133,372,061.47-52,594,113.64

Finding the Fourth Proportional to 96,645,258.13, 133,372,061.47 and 52,594,113.64

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Solution

The fourth proportional to 96,645,258.13, 133,372,061.47 and 52,594,113.64 is: 72,580,750.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,645,258.13 : 133,372,061.47 = 52,594,113.64 : x
  2. Step 2: Convert to fraction form
    96,645,258.13/133,372,061.47 = 52,594,113.64/x
  3. Step 3: Cross multiply
    96,645,258.13x = 133,372,061.47 × 52,594,113.64
  4. Step 4: Simplify right side
    96,645,258.13x = 7,014,585,357,222,760
  5. Step 5: Solve for x
    x = 7,014,585,357,222,760/96,645,258.13
  6. Step 6: Final answer
    x = 72,580,750.40

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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.