Home / 173,876,455.35-260,814,683.03-93,254,887.35

Finding the Fourth Proportional to 173,876,455.35, 260,814,683.03 and 93,254,887.35

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Solution

The fourth proportional to 173,876,455.35, 260,814,683.03 and 93,254,887.35 is: 139,882,331.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,876,455.35 : 260,814,683.03 = 93,254,887.35 : x
  2. Step 2: Convert to fraction form
    173,876,455.35/260,814,683.03 = 93,254,887.35/x
  3. Step 3: Cross multiply
    173,876,455.35x = 260,814,683.03 × 93,254,887.35
  4. Step 4: Simplify right side
    173,876,455.35x = 24,322,243,884,722,332
  5. Step 5: Solve for x
    x = 24,322,243,884,722,332/173,876,455.35
  6. Step 6: Final answer
    x = 139,882,331.03

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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.