Home / 27,774,555.93-41,646,646.98-22,054,036.41

Finding the Fourth Proportional to 27,774,555.93, 41,646,646.98 and 22,054,036.41

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Solution

The fourth proportional to 27,774,555.93, 41,646,646.98 and 22,054,036.41 is: 33,068,995.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,774,555.93 : 41,646,646.98 = 22,054,036.41 : x
  2. Step 2: Convert to fraction form
    27,774,555.93/41,646,646.98 = 22,054,036.41/x
  3. Step 3: Cross multiply
    27,774,555.93x = 41,646,646.98 × 22,054,036.41
  4. Step 4: Simplify right side
    27,774,555.93x = 918,476,668,851,336.50
  5. Step 5: Solve for x
    x = 918,476,668,851,336.50/27,774,555.93
  6. Step 6: Final answer
    x = 33,068,995.64

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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.