Home / 297,505,266.30-446,257,899.45-93,095,999.10

Finding the Fourth Proportional to 297,505,266.30, 446,257,899.45 and 93,095,999.10

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Solution

The fourth proportional to 297,505,266.30, 446,257,899.45 and 93,095,999.10 is: 139,643,998.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    297,505,266.30 : 446,257,899.45 = 93,095,999.10 : x
  2. Step 2: Convert to fraction form
    297,505,266.30/446,257,899.45 = 93,095,999.10/x
  3. Step 3: Cross multiply
    297,505,266.30x = 446,257,899.45 × 93,095,999.10
  4. Step 4: Simplify right side
    297,505,266.30x = 41,544,825,005,565,088
  5. Step 5: Solve for x
    x = 41,544,825,005,565,088/297,505,266.30
  6. Step 6: Final answer
    x = 139,643,998.65

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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.