Home / 96,645,250.74-133,372,051.28-52,594,106.25

Finding the Fourth Proportional to 96,645,250.74, 133,372,051.28 and 52,594,106.25

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Solution

The fourth proportional to 96,645,250.74, 133,372,051.28 and 52,594,106.25 is: 72,580,740.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,645,250.74 : 133,372,051.28 = 52,594,106.25 : x
  2. Step 2: Convert to fraction form
    96,645,250.74/133,372,051.28 = 52,594,106.25/x
  3. Step 3: Cross multiply
    96,645,250.74x = 133,372,051.28 × 52,594,106.25
  4. Step 4: Simplify right side
    96,645,250.74x = 7,014,583,836,531,276
  5. Step 5: Solve for x
    x = 7,014,583,836,531,276/96,645,250.74
  6. Step 6: Final answer
    x = 72,580,740.21

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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.