Home / 162,692,582.04-224,548,350.39-96,649,769.27

Finding the Fourth Proportional to 162,692,582.04, 224,548,350.39 and 96,649,769.27

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Solution

The fourth proportional to 162,692,582.04, 224,548,350.39 and 96,649,769.27 is: 133,396,040.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,692,582.04 : 224,548,350.39 = 96,649,769.27 : x
  2. Step 2: Convert to fraction form
    162,692,582.04/224,548,350.39 = 96,649,769.27/x
  3. Step 3: Cross multiply
    162,692,582.04x = 224,548,350.39 × 96,649,769.27
  4. Step 4: Simplify right side
    162,692,582.04x = 21,702,546,255,713,984
  5. Step 5: Solve for x
    x = 21,702,546,255,713,984/162,692,582.04
  6. Step 6: Final answer
    x = 133,396,040.46

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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.