Home / 46,418,154.48-64,058,588.96-25,510,928.22

Finding the Fourth Proportional to 46,418,154.48, 64,058,588.96 and 25,510,928.22

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Solution

The fourth proportional to 46,418,154.48, 64,058,588.96 and 25,510,928.22 is: 35,205,924.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,418,154.48 : 64,058,588.96 = 25,510,928.22 : x
  2. Step 2: Convert to fraction form
    46,418,154.48/64,058,588.96 = 25,510,928.22/x
  3. Step 3: Cross multiply
    46,418,154.48x = 64,058,588.96 × 25,510,928.22
  4. Step 4: Simplify right side
    46,418,154.48x = 1,634,194,064,705,489.75
  5. Step 5: Solve for x
    x = 1,634,194,064,705,489.75/46,418,154.48
  6. Step 6: Final answer
    x = 35,205,924.99

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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.