Home / 60,068,602.14-82,907,636.70-36,554,714.91

Finding the Fourth Proportional to 60,068,602.14, 82,907,636.70 and 36,554,714.91

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Solution

The fourth proportional to 60,068,602.14, 82,907,636.70 and 36,554,714.91 is: 50,453,396.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,068,602.14 : 82,907,636.70 = 36,554,714.91 : x
  2. Step 2: Convert to fraction form
    60,068,602.14/82,907,636.70 = 36,554,714.91/x
  3. Step 3: Cross multiply
    60,068,602.14x = 82,907,636.70 × 36,554,714.91
  4. Step 4: Simplify right side
    60,068,602.14x = 3,030,665,023,430,353
  5. Step 5: Solve for x
    x = 3,030,665,023,430,353/60,068,602.14
  6. Step 6: Final answer
    x = 50,453,396.87

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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.