Home / 46,546,360.48-64,233,977.20-26,978,599.03

Finding the Fourth Proportional to 46,546,360.48, 64,233,977.20 and 26,978,599.03

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Solution

The fourth proportional to 46,546,360.48, 64,233,977.20 and 26,978,599.03 is: 37,230,466.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,546,360.48 : 64,233,977.20 = 26,978,599.03 : x
  2. Step 2: Convert to fraction form
    46,546,360.48/64,233,977.20 = 26,978,599.03/x
  3. Step 3: Cross multiply
    46,546,360.48x = 64,233,977.20 × 26,978,599.03
  4. Step 4: Simplify right side
    46,546,360.48x = 1,732,942,714,896,842
  5. Step 5: Solve for x
    x = 1,732,942,714,896,842/46,546,360.48
  6. Step 6: Final answer
    x = 37,230,466.51

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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.