Home / 9,357,964.40-14,036,946.60-6,275,606.60

Finding the Fourth Proportional to 9,357,964.40, 14,036,946.60 and 6,275,606.60

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Solution

The fourth proportional to 9,357,964.40, 14,036,946.60 and 6,275,606.60 is: 9,413,409.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,964.40 : 14,036,946.60 = 6,275,606.60 : x
  2. Step 2: Convert to fraction form
    9,357,964.40/14,036,946.60 = 6,275,606.60/x
  3. Step 3: Cross multiply
    9,357,964.40x = 14,036,946.60 × 6,275,606.60
  4. Step 4: Simplify right side
    9,357,964.40x = 88,090,354,726,807.55
  5. Step 5: Solve for x
    x = 88,090,354,726,807.55/9,357,964.40
  6. Step 6: Final answer
    x = 9,413,409.90

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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.