Home / 4,316,109.32-6,473,647.26-3,357,522.65

Finding the Fourth Proportional to 4,316,109.32, 6,473,647.26 and 3,357,522.65

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Solution

The fourth proportional to 4,316,109.32, 6,473,647.26 and 3,357,522.65 is: 5,035,882.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,109.32 : 6,473,647.26 = 3,357,522.65 : x
  2. Step 2: Convert to fraction form
    4,316,109.32/6,473,647.26 = 3,357,522.65/x
  3. Step 3: Cross multiply
    4,316,109.32x = 6,473,647.26 × 3,357,522.65
  4. Step 4: Simplify right side
    4,316,109.32x = 21,735,417,271,192.20
  5. Step 5: Solve for x
    x = 21,735,417,271,192.20/4,316,109.32
  6. Step 6: Final answer
    x = 5,035,882.01

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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.