Home / 60,873,702.54-84,003,458.10-32,995,814.19

Finding the Fourth Proportional to 60,873,702.54, 84,003,458.10 and 32,995,814.19

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Solution

The fourth proportional to 60,873,702.54, 84,003,458.10 and 32,995,814.19 is: 45,533,003.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,873,702.54 : 84,003,458.10 = 32,995,814.19 : x
  2. Step 2: Convert to fraction form
    60,873,702.54/84,003,458.10 = 32,995,814.19/x
  3. Step 3: Cross multiply
    60,873,702.54x = 84,003,458.10 × 32,995,814.19
  4. Step 4: Simplify right side
    60,873,702.54x = 2,771,762,494,785,050.50
  5. Step 5: Solve for x
    x = 2,771,762,494,785,050.50/60,873,702.54
  6. Step 6: Final answer
    x = 45,533,003.24

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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.