Home / 9,503,902.53-14,254,410.38-3,114,013.41

Finding the Fourth Proportional to 9,503,902.53, 14,254,410.38 and 3,114,013.41

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Solution

The fourth proportional to 9,503,902.53, 14,254,410.38 and 3,114,013.41 is: 4,670,547.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,503,902.53 : 14,254,410.38 = 3,114,013.41 : x
  2. Step 2: Convert to fraction form
    9,503,902.53/14,254,410.38 = 3,114,013.41/x
  3. Step 3: Cross multiply
    9,503,902.53x = 14,254,410.38 × 3,114,013.41
  4. Step 4: Simplify right side
    9,503,902.53x = 44,388,425,059,393.13
  5. Step 5: Solve for x
    x = 44,388,425,059,393.13/9,503,902.53
  6. Step 6: Final answer
    x = 4,670,547.17

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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.