Home / 35,174,466.40-52,761,699.60-23,081,231.20

Finding the Fourth Proportional to 35,174,466.40, 52,761,699.60 and 23,081,231.20

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Solution

The fourth proportional to 35,174,466.40, 52,761,699.60 and 23,081,231.20 is: 34,621,846.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,174,466.40 : 52,761,699.60 = 23,081,231.20 : x
  2. Step 2: Convert to fraction form
    35,174,466.40/52,761,699.60 = 23,081,231.20/x
  3. Step 3: Cross multiply
    35,174,466.40x = 52,761,699.60 × 23,081,231.20
  4. Step 4: Simplify right side
    35,174,466.40x = 1,217,804,986,972,547.50
  5. Step 5: Solve for x
    x = 1,217,804,986,972,547.50/35,174,466.40
  6. Step 6: Final answer
    x = 34,621,846.80

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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.