Home / 9,713,652.32-14,571,182.64-3,730,020.32

Finding the Fourth Proportional to 9,713,652.32, 14,571,182.64 and 3,730,020.32

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Solution

The fourth proportional to 9,713,652.32, 14,571,182.64 and 3,730,020.32 is: 5,595,300.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,713,652.32 : 14,571,182.64 = 3,730,020.32 : x
  2. Step 2: Convert to fraction form
    9,713,652.32/14,571,182.64 = 3,730,020.32/x
  3. Step 3: Cross multiply
    9,713,652.32x = 14,571,182.64 × 3,730,020.32
  4. Step 4: Simplify right side
    9,713,652.32x = 54,350,807,333,631.24
  5. Step 5: Solve for x
    x = 54,350,807,333,631.24/9,713,652.32
  6. Step 6: Final answer
    x = 5,595,300.88

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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.