Home / 88,881,820.01-133,309,258.09-24,190,666.19

Finding the Fourth Proportional to 88,881,820.01, 133,309,258.09 and 24,190,666.19

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Solution

The fourth proportional to 88,881,820.01, 133,309,258.09 and 24,190,666.19 is: 36,282,332.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,881,820.01 : 133,309,258.09 = 24,190,666.19 : x
  2. Step 2: Convert to fraction form
    88,881,820.01/133,309,258.09 = 24,190,666.19/x
  3. Step 3: Cross multiply
    88,881,820.01x = 133,309,258.09 × 24,190,666.19
  4. Step 4: Simplify right side
    88,881,820.01x = 3,224,839,762,491,747
  5. Step 5: Solve for x
    x = 3,224,839,762,491,747/88,881,820.01
  6. Step 6: Final answer
    x = 36,282,332.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.