Home / 1,759,438,213,696.20-2,637,733,118,478.90-550,066,112,561.55

Finding the Fourth Proportional to 1,759,438,213,696.20, 2,637,733,118,478.90 and 550,066,112,561.55

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Solution

The fourth proportional to 1,759,438,213,696.20, 2,637,733,118,478.90 and 550,066,112,561.55 is: 824,653,910,073.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,759,438,213,696.20 : 2,637,733,118,478.90 = 550,066,112,561.55 : x
  2. Step 2: Convert to fraction form
    1,759,438,213,696.20/2,637,733,118,478.90 = 550,066,112,561.55/x
  3. Step 3: Cross multiply
    1,759,438,213,696.20x = 2,637,733,118,478.90 × 550,066,112,561.55
  4. Step 4: Simplify right side
    1,759,438,213,696.20x = 1,450,927,602,456,542,874,435,584
  5. Step 5: Solve for x
    x = 1,450,927,602,456,542,874,435,584/1,759,438,213,696.20
  6. Step 6: Final answer
    x = 824,653,910,073.07

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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.