Home / 14,877,499.63-22,324,859.24-6,240,826.60

Finding the Fourth Proportional to 14,877,499.63, 22,324,859.24 and 6,240,826.60

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Solution

The fourth proportional to 14,877,499.63, 22,324,859.24 and 6,240,826.60 is: 9,364,851.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,877,499.63 : 22,324,859.24 = 6,240,826.60 : x
  2. Step 2: Convert to fraction form
    14,877,499.63/22,324,859.24 = 6,240,826.60/x
  3. Step 3: Cross multiply
    14,877,499.63x = 22,324,859.24 × 6,240,826.60
  4. Step 4: Simplify right side
    14,877,499.63x = 139,325,575,386,247.77
  5. Step 5: Solve for x
    x = 139,325,575,386,247.77/14,877,499.63
  6. Step 6: Final answer
    x = 9,364,851.54

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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.