Home / 7,535,185.32-10,398,752.82-4,097,627.40

Finding the Fourth Proportional to 7,535,185.32, 10,398,752.82 and 4,097,627.40

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Solution

The fourth proportional to 7,535,185.32, 10,398,752.82 and 4,097,627.40 is: 5,654,832.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,535,185.32 : 10,398,752.82 = 4,097,627.40 : x
  2. Step 2: Convert to fraction form
    7,535,185.32/10,398,752.82 = 4,097,627.40/x
  3. Step 3: Cross multiply
    7,535,185.32x = 10,398,752.82 × 4,097,627.40
  4. Step 4: Simplify right side
    7,535,185.32x = 42,610,214,481,059.27
  5. Step 5: Solve for x
    x = 42,610,214,481,059.27/7,535,185.32
  6. Step 6: Final answer
    x = 5,654,832.98

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