Home / 59,052,854.40-88,579,281.60-51,494,582.40

Finding the Fourth Proportional to 59,052,854.40, 88,579,281.60 and 51,494,582.40

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Solution

The fourth proportional to 59,052,854.40, 88,579,281.60 and 51,494,582.40 is: 77,241,873.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,052,854.40 : 88,579,281.60 = 51,494,582.40 : x
  2. Step 2: Convert to fraction form
    59,052,854.40/88,579,281.60 = 51,494,582.40/x
  3. Step 3: Cross multiply
    59,052,854.40x = 88,579,281.60 × 51,494,582.40
  4. Step 4: Simplify right side
    59,052,854.40x = 4,561,353,115,284,003
  5. Step 5: Solve for x
    x = 4,561,353,115,284,003/59,052,854.40
  6. Step 6: Final answer
    x = 77,241,873.60

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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.