Home / 62,556,446.14-93,839,775.58-31,416,088.11

Finding the Fourth Proportional to 62,556,446.14, 93,839,775.58 and 31,416,088.11

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Solution

The fourth proportional to 62,556,446.14, 93,839,775.58 and 31,416,088.11 is: 47,126,696.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,556,446.14 : 93,839,775.58 = 31,416,088.11 : x
  2. Step 2: Convert to fraction form
    62,556,446.14/93,839,775.58 = 31,416,088.11/x
  3. Step 3: Cross multiply
    62,556,446.14x = 93,839,775.58 × 31,416,088.11
  4. Step 4: Simplify right side
    62,556,446.14x = 2,948,078,657,531,277
  5. Step 5: Solve for x
    x = 2,948,078,657,531,277/62,556,446.14
  6. Step 6: Final answer
    x = 47,126,696.60

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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.