Home / 48,323,496.60-66,686,436.30-26,593,464.60

Finding the Fourth Proportional to 48,323,496.60, 66,686,436.30 and 26,593,464.60

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Solution

The fourth proportional to 48,323,496.60, 66,686,436.30 and 26,593,464.60 is: 36,698,987.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,323,496.60 : 66,686,436.30 = 26,593,464.60 : x
  2. Step 2: Convert to fraction form
    48,323,496.60/66,686,436.30 = 26,593,464.60/x
  3. Step 3: Cross multiply
    48,323,496.60x = 66,686,436.30 × 26,593,464.60
  4. Step 4: Simplify right side
    48,323,496.60x = 1,773,423,383,044,205
  5. Step 5: Solve for x
    x = 1,773,423,383,044,205/48,323,496.60
  6. Step 6: Final answer
    x = 36,698,987.20

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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.