Home / 11,367,368.46-17,050,807.90-3,169,792.24

Finding the Fourth Proportional to 11,367,368.46, 17,050,807.90 and 3,169,792.24

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Solution

The fourth proportional to 11,367,368.46, 17,050,807.90 and 3,169,792.24 is: 4,754,620.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,367,368.46 : 17,050,807.90 = 3,169,792.24 : x
  2. Step 2: Convert to fraction form
    11,367,368.46/17,050,807.90 = 3,169,792.24/x
  3. Step 3: Cross multiply
    11,367,368.46x = 17,050,807.90 × 3,169,792.24
  4. Step 4: Simplify right side
    11,367,368.46x = 54,047,518,528,485.91
  5. Step 5: Solve for x
    x = 54,047,518,528,485.91/11,367,368.46
  6. Step 6: Final answer
    x = 4,754,620.10

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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.