Home / 7,592,694.08-10,477,918.36-4,154,935.28

Finding the Fourth Proportional to 7,592,694.08, 10,477,918.36 and 4,154,935.28

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Solution

The fourth proportional to 7,592,694.08, 10,477,918.36 and 4,154,935.28 is: 5,733,810.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,592,694.08 : 10,477,918.36 = 4,154,935.28 : x
  2. Step 2: Convert to fraction form
    7,592,694.08/10,477,918.36 = 4,154,935.28/x
  3. Step 3: Cross multiply
    7,592,694.08x = 10,477,918.36 × 4,154,935.28
  4. Step 4: Simplify right side
    7,592,694.08x = 43,535,072,654,923.73
  5. Step 5: Solve for x
    x = 43,535,072,654,923.73/7,592,694.08
  6. Step 6: Final answer
    x = 5,733,810.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.