Home / 35,799,057.40-53,726,579.70-16,632,189.40

Finding the Fourth Proportional to 35,799,057.40, 53,726,579.70 and 16,632,189.40

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Solution

The fourth proportional to 35,799,057.40, 53,726,579.70 and 16,632,189.40 is: 24,961,289.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,799,057.40 : 53,726,579.70 = 16,632,189.40 : x
  2. Step 2: Convert to fraction form
    35,799,057.40/53,726,579.70 = 16,632,189.40/x
  3. Step 3: Cross multiply
    35,799,057.40x = 53,726,579.70 × 16,632,189.40
  4. Step 4: Simplify right side
    35,799,057.40x = 893,590,649,384,595.25
  5. Step 5: Solve for x
    x = 893,590,649,384,595.25/35,799,057.40
  6. Step 6: Final answer
    x = 24,961,289.89

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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.