Home / 9,744,408.30-14,616,612.45-7,004,534.70

Finding the Fourth Proportional to 9,744,408.30, 14,616,612.45 and 7,004,534.70

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Solution

The fourth proportional to 9,744,408.30, 14,616,612.45 and 7,004,534.70 is: 10,506,802.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,744,408.30 : 14,616,612.45 = 7,004,534.70 : x
  2. Step 2: Convert to fraction form
    9,744,408.30/14,616,612.45 = 7,004,534.70/x
  3. Step 3: Cross multiply
    9,744,408.30x = 14,616,612.45 × 7,004,534.70
  4. Step 4: Simplify right side
    9,744,408.30x = 102,382,569,102,477.02
  5. Step 5: Solve for x
    x = 102,382,569,102,477.02/9,744,408.30
  6. Step 6: Final answer
    x = 10,506,802.05

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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.