Home / 9,744,337.80-14,616,506.70-7,004,464.20

Finding the Fourth Proportional to 9,744,337.80, 14,616,506.70 and 7,004,464.20

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Solution

The fourth proportional to 9,744,337.80, 14,616,506.70 and 7,004,464.20 is: 10,506,696.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,744,337.80 : 14,616,506.70 = 7,004,464.20 : x
  2. Step 2: Convert to fraction form
    9,744,337.80/14,616,506.70 = 7,004,464.20/x
  3. Step 3: Cross multiply
    9,744,337.80x = 14,616,506.70 × 7,004,464.20
  4. Step 4: Simplify right side
    9,744,337.80x = 102,380,797,909,210.14
  5. Step 5: Solve for x
    x = 102,380,797,909,210.14/9,744,337.80
  6. Step 6: Final answer
    x = 10,506,696.30

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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.