Home / 32,811,693.48-45,216,199.62-23,626,993.32

Finding the Fourth Proportional to 32,811,693.48, 45,216,199.62 and 23,626,993.32

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Solution

The fourth proportional to 32,811,693.48, 45,216,199.62 and 23,626,993.32 is: 32,559,210.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,811,693.48 : 45,216,199.62 = 23,626,993.32 : x
  2. Step 2: Convert to fraction form
    32,811,693.48/45,216,199.62 = 23,626,993.32/x
  3. Step 3: Cross multiply
    32,811,693.48x = 45,216,199.62 × 23,626,993.32
  4. Step 4: Simplify right side
    32,811,693.48x = 1,068,322,846,377,526.50
  5. Step 5: Solve for x
    x = 1,068,322,846,377,526.50/32,811,693.48
  6. Step 6: Final answer
    x = 32,559,210.85

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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.