Home / 10,614,452.04-14,647,948.02-6,030,779.40

Finding the Fourth Proportional to 10,614,452.04, 14,647,948.02 and 6,030,779.40

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Solution

The fourth proportional to 10,614,452.04, 14,647,948.02 and 6,030,779.40 is: 8,322,477.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,614,452.04 : 14,647,948.02 = 6,030,779.40 : x
  2. Step 2: Convert to fraction form
    10,614,452.04/14,647,948.02 = 6,030,779.40/x
  3. Step 3: Cross multiply
    10,614,452.04x = 14,647,948.02 × 6,030,779.40
  4. Step 4: Simplify right side
    10,614,452.04x = 88,338,543,171,286.80
  5. Step 5: Solve for x
    x = 88,338,543,171,286.80/10,614,452.04
  6. Step 6: Final answer
    x = 8,322,477.96

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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.