Home / 5,010,484,708,969.20-7,515,727,063,453.80-5,010,484,708,969.20

Finding the Fourth Proportional to 5,010,484,708,969.20, 7,515,727,063,453.80 and 5,010,484,708,969.20

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Solution

The fourth proportional to 5,010,484,708,969.20, 7,515,727,063,453.80 and 5,010,484,708,969.20 is: 7,515,727,063,453.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,010,484,708,969.20 : 7,515,727,063,453.80 = 5,010,484,708,969.20 : x
  2. Step 2: Convert to fraction form
    5,010,484,708,969.20/7,515,727,063,453.80 = 5,010,484,708,969.20/x
  3. Step 3: Cross multiply
    5,010,484,708,969.20x = 7,515,727,063,453.80 × 5,010,484,708,969.20
  4. Step 4: Simplify right side
    5,010,484,708,969.20x = 37,657,435,528,221,255,677,247,488
  5. Step 5: Solve for x
    x = 37,657,435,528,221,255,677,247,488/5,010,484,708,969.20
  6. Step 6: Final answer
    x = 7,515,727,063,453.80

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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.