Home / 97,609,592.46-134,701,493.40-52,955,562.24

Finding the Fourth Proportional to 97,609,592.46, 134,701,493.40 and 52,955,562.24

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Solution

The fourth proportional to 97,609,592.46, 134,701,493.40 and 52,955,562.24 is: 73,078,814.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,609,592.46 : 134,701,493.40 = 52,955,562.24 : x
  2. Step 2: Convert to fraction form
    97,609,592.46/134,701,493.40 = 52,955,562.24/x
  3. Step 3: Cross multiply
    97,609,592.46x = 134,701,493.40 × 52,955,562.24
  4. Step 4: Simplify right side
    97,609,592.46x = 7,133,193,317,564,650
  5. Step 5: Solve for x
    x = 7,133,193,317,564,650/97,609,592.46
  6. Step 6: Final answer
    x = 73,078,814.67

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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.