Home / 9,397,048.40-14,097,127.80-4,008,280.40

Finding the Fourth Proportional to 9,397,048.40, 14,097,127.80 and 4,008,280.40

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Solution

The fourth proportional to 9,397,048.40, 14,097,127.80 and 4,008,280.40 is: 6,013,083.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,397,048.40 : 14,097,127.80 = 4,008,280.40 : x
  2. Step 2: Convert to fraction form
    9,397,048.40/14,097,127.80 = 4,008,280.40/x
  3. Step 3: Cross multiply
    9,397,048.40x = 14,097,127.80 × 4,008,280.40
  4. Step 4: Simplify right side
    9,397,048.40x = 56,505,241,057,035.12
  5. Step 5: Solve for x
    x = 56,505,241,057,035.12/9,397,048.40
  6. Step 6: Final answer
    x = 6,013,083.97

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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.