Home / 46,261,563.48-63,840,785.58-25,634,993.22

Finding the Fourth Proportional to 46,261,563.48, 63,840,785.58 and 25,634,993.22

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Solution

The fourth proportional to 46,261,563.48, 63,840,785.58 and 25,634,993.22 is: 35,376,195.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,261,563.48 : 63,840,785.58 = 25,634,993.22 : x
  2. Step 2: Convert to fraction form
    46,261,563.48/63,840,785.58 = 25,634,993.22/x
  3. Step 3: Cross multiply
    46,261,563.48x = 63,840,785.58 × 25,634,993.22
  4. Step 4: Simplify right side
    46,261,563.48x = 1,636,558,105,502,773.75
  5. Step 5: Solve for x
    x = 1,636,558,105,502,773.75/46,261,563.48
  6. Step 6: Final answer
    x = 35,376,195.32

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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.