Home / 57,624,802.23-86,437,349.75-23,546,148.10

Finding the Fourth Proportional to 57,624,802.23, 86,437,349.75 and 23,546,148.10

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Solution

The fourth proportional to 57,624,802.23, 86,437,349.75 and 23,546,148.10 is: 35,319,281.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,624,802.23 : 86,437,349.75 = 23,546,148.10 : x
  2. Step 2: Convert to fraction form
    57,624,802.23/86,437,349.75 = 23,546,148.10/x
  3. Step 3: Cross multiply
    57,624,802.23x = 86,437,349.75 × 23,546,148.10
  4. Step 4: Simplify right side
    57,624,802.23x = 2,035,266,638,584,998
  5. Step 5: Solve for x
    x = 2,035,266,638,584,998/57,624,802.23
  6. Step 6: Final answer
    x = 35,319,281.97

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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.