Home / 4,314,090.04-5,953,568.81-2,380,475.16

Finding the Fourth Proportional to 4,314,090.04, 5,953,568.81 and 2,380,475.16

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Solution

The fourth proportional to 4,314,090.04, 5,953,568.81 and 2,380,475.16 is: 3,285,124.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,090.04 : 5,953,568.81 = 2,380,475.16 : x
  2. Step 2: Convert to fraction form
    4,314,090.04/5,953,568.81 = 2,380,475.16/x
  3. Step 3: Cross multiply
    4,314,090.04x = 5,953,568.81 × 2,380,475.16
  4. Step 4: Simplify right side
    4,314,090.04x = 14,172,322,653,653.38
  5. Step 5: Solve for x
    x = 14,172,322,653,653.38/4,314,090.04
  6. Step 6: Final answer
    x = 3,285,124.45

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1.5x scale

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.