Home / 4,309,434.20-5,947,085.14-2,349,313.58

Finding the Fourth Proportional to 4,309,434.20, 5,947,085.14 and 2,349,313.58

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Solution

The fourth proportional to 4,309,434.20, 5,947,085.14 and 2,349,313.58 is: 3,242,088.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,434.20 : 5,947,085.14 = 2,349,313.58 : x
  2. Step 2: Convert to fraction form
    4,309,434.20/5,947,085.14 = 2,349,313.58/x
  3. Step 3: Cross multiply
    4,309,434.20x = 5,947,085.14 × 2,349,313.58
  4. Step 4: Simplify right side
    4,309,434.20x = 13,971,567,889,812.63
  5. Step 5: Solve for x
    x = 13,971,567,889,812.63/4,309,434.20
  6. Step 6: Final answer
    x = 3,242,088.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.