Home / 42,653,210.82-58,861,303.22-23,074,094

Finding the Fourth Proportional to 42,653,210.82, 58,861,303.22 and 23,074,094

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Solution

The fourth proportional to 42,653,210.82, 58,861,303.22 and 23,074,094 is: 31,842,180.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,653,210.82 : 58,861,303.22 = 23,074,094 : x
  2. Step 2: Convert to fraction form
    42,653,210.82/58,861,303.22 = 23,074,094/x
  3. Step 3: Cross multiply
    42,653,210.82x = 58,861,303.22 × 23,074,094
  4. Step 4: Simplify right side
    42,653,210.82x = 1,358,171,243,460,782.75
  5. Step 5: Solve for x
    x = 1,358,171,243,460,782.75/42,653,210.82
  6. Step 6: Final answer
    x = 31,842,180.63

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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.