Home / 35,615,745.84-53,425,685.52-10,054,614.72

Finding the Fourth Proportional to 35,615,745.84, 53,425,685.52 and 10,054,614.72

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Solution

The fourth proportional to 35,615,745.84, 53,425,685.52 and 10,054,614.72 is: 15,082,505.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,615,745.84 : 53,425,685.52 = 10,054,614.72 : x
  2. Step 2: Convert to fraction form
    35,615,745.84/53,425,685.52 = 10,054,614.72/x
  3. Step 3: Cross multiply
    35,615,745.84x = 53,425,685.52 × 10,054,614.72
  4. Step 4: Simplify right side
    35,615,745.84x = 537,174,684,055,482.94
  5. Step 5: Solve for x
    x = 537,174,684,055,482.94/35,615,745.84
  6. Step 6: Final answer
    x = 15,082,505.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.