Home / 96,399,069.42-133,030,295.07-52,345,710.60

Finding the Fourth Proportional to 96,399,069.42, 133,030,295.07 and 52,345,710.60

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Solution

The fourth proportional to 96,399,069.42, 133,030,295.07 and 52,345,710.60 is: 72,236,852.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,399,069.42 : 133,030,295.07 = 52,345,710.60 : x
  2. Step 2: Convert to fraction form
    96,399,069.42/133,030,295.07 = 52,345,710.60/x
  3. Step 3: Cross multiply
    96,399,069.42x = 133,030,295.07 × 52,345,710.60
  4. Step 4: Simplify right side
    96,399,069.42x = 6,963,565,326,766,827
  5. Step 5: Solve for x
    x = 6,963,565,326,766,827/96,399,069.42
  6. Step 6: Final answer
    x = 72,236,852.17

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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.