Home / 65,401,444.37-98,098,905.59-24,457,873.45

Finding the Fourth Proportional to 65,401,444.37, 98,098,905.59 and 24,457,873.45

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Solution

The fourth proportional to 65,401,444.37, 98,098,905.59 and 24,457,873.45 is: 36,685,590.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,401,444.37 : 98,098,905.59 = 24,457,873.45 : x
  2. Step 2: Convert to fraction form
    65,401,444.37/98,098,905.59 = 24,457,873.45/x
  3. Step 3: Cross multiply
    65,401,444.37x = 98,098,905.59 × 24,457,873.45
  4. Step 4: Simplify right side
    65,401,444.37x = 2,399,290,618,564,862
  5. Step 5: Solve for x
    x = 2,399,290,618,564,862/65,401,444.37
  6. Step 6: Final answer
    x = 36,685,590.69

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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.