Home / 10,710,093.66-14,779,777.92-6,063,758.80

Finding the Fourth Proportional to 10,710,093.66, 14,779,777.92 and 6,063,758.80

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Solution

The fourth proportional to 10,710,093.66, 14,779,777.92 and 6,063,758.80 is: 8,367,901.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,710,093.66 : 14,779,777.92 = 6,063,758.80 : x
  2. Step 2: Convert to fraction form
    10,710,093.66/14,779,777.92 = 6,063,758.80/x
  3. Step 3: Cross multiply
    10,710,093.66x = 14,779,777.92 × 6,063,758.80
  4. Step 4: Simplify right side
    10,710,093.66x = 89,621,008,424,445.69
  5. Step 5: Solve for x
    x = 89,621,008,424,445.69/10,710,093.66
  6. Step 6: Final answer
    x = 8,367,901.46

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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.