Home / 6,558,287,883,030.50-9,050,721,772,385-3,631,841,509,339.70

Finding the Fourth Proportional to 6,558,287,883,030.50, 9,050,721,772,385 and 3,631,841,509,339.70

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Solution

The fourth proportional to 6,558,287,883,030.50, 9,050,721,772,385 and 3,631,841,509,339.70 is: 5,012,098,829,556.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,558,287,883,030.50 : 9,050,721,772,385 = 3,631,841,509,339.70 : x
  2. Step 2: Convert to fraction form
    6,558,287,883,030.50/9,050,721,772,385 = 3,631,841,509,339.70/x
  3. Step 3: Cross multiply
    6,558,287,883,030.50x = 9,050,721,772,385 × 3,631,841,509,339.70
  4. Step 4: Simplify right side
    6,558,287,883,030.50x = 32,870,787,022,432,423,930,494,976
  5. Step 5: Solve for x
    x = 32,870,787,022,432,423,930,494,976/6,558,287,883,030.50
  6. Step 6: Final answer
    x = 5,012,098,829,556.60

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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.