Home / 50,518,889,361,783-75,647,826,439,287-34,866,396,216,906

Finding the Fourth Proportional to 50,518,889,361,783, 75,647,826,439,287 and 34,866,396,216,906

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Solution

The fourth proportional to 50,518,889,361,783, 75,647,826,439,287 and 34,866,396,216,906 is: 52,209,522,475,670.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,518,889,361,783 : 75,647,826,439,287 = 34,866,396,216,906 : x
  2. Step 2: Convert to fraction form
    50,518,889,361,783/75,647,826,439,287 = 34,866,396,216,906/x
  3. Step 3: Cross multiply
    50,518,889,361,783x = 75,647,826,439,287 × 34,866,396,216,906
  4. Step 4: Simplify right side
    50,518,889,361,783x = 2,637,567,089,579,918,197,971,222,528
  5. Step 5: Solve for x
    x = 2,637,567,089,579,918,197,971,222,528/50,518,889,361,783
  6. Step 6: Final answer
    x = 52,209,522,475,670.45

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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.