Home / 25,520,060.00-35,216,297.74-14,505,281.07

Finding the Fourth Proportional to 25,520,060.00, 35,216,297.74 and 14,505,281.07

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Solution

The fourth proportional to 25,520,060.00, 35,216,297.74 and 14,505,281.07 is: 20,016,500.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,520,060.00 : 35,216,297.74 = 14,505,281.07 : x
  2. Step 2: Convert to fraction form
    25,520,060.00/35,216,297.74 = 14,505,281.07/x
  3. Step 3: Cross multiply
    25,520,060.00x = 35,216,297.74 × 14,505,281.07
  4. Step 4: Simplify right side
    25,520,060.00x = 510,822,296,963,505.81
  5. Step 5: Solve for x
    x = 510,822,296,963,505.81/25,520,060.00
  6. Step 6: Final answer
    x = 20,016,500.63

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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.