Home / 108,789,600.60-163,058,429.70-44,050,901.40

Finding the Fourth Proportional to 108,789,600.60, 163,058,429.70 and 44,050,901.40

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Solution

The fourth proportional to 108,789,600.60, 163,058,429.70 and 44,050,901.40 is: 66,025,344.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,789,600.60 : 163,058,429.70 = 44,050,901.40 : x
  2. Step 2: Convert to fraction form
    108,789,600.60/163,058,429.70 = 44,050,901.40/x
  3. Step 3: Cross multiply
    108,789,600.60x = 163,058,429.70 × 44,050,901.40
  4. Step 4: Simplify right side
    108,789,600.60x = 7,182,870,809,153,531
  5. Step 5: Solve for x
    x = 7,182,870,809,153,531/108,789,600.60
  6. Step 6: Final answer
    x = 66,025,344.05

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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.