Home / 4,281,814.08-5,908,911.16-2,348,088.50

Finding the Fourth Proportional to 4,281,814.08, 5,908,911.16 and 2,348,088.50

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Solution

The fourth proportional to 4,281,814.08, 5,908,911.16 and 2,348,088.50 is: 3,240,366.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,281,814.08 : 5,908,911.16 = 2,348,088.50 : x
  2. Step 2: Convert to fraction form
    4,281,814.08/5,908,911.16 = 2,348,088.50/x
  3. Step 3: Cross multiply
    4,281,814.08x = 5,908,911.16 × 2,348,088.50
  4. Step 4: Simplify right side
    4,281,814.08x = 13,874,646,342,317.66
  5. Step 5: Solve for x
    x = 13,874,646,342,317.66/4,281,814.08
  6. Step 6: Final answer
    x = 3,240,366.37

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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.