Home / 1,593,908,327.54-2,199,321,078.28-924,699,967.25

Finding the Fourth Proportional to 1,593,908,327.54, 2,199,321,078.28 and 924,699,967.25

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Solution

The fourth proportional to 1,593,908,327.54, 2,199,321,078.28 and 924,699,967.25 is: 1,275,927,914.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,908,327.54 : 2,199,321,078.28 = 924,699,967.25 : x
  2. Step 2: Convert to fraction form
    1,593,908,327.54/2,199,321,078.28 = 924,699,967.25/x
  3. Step 3: Cross multiply
    1,593,908,327.54x = 2,199,321,078.28 × 924,699,967.25
  4. Step 4: Simplify right side
    1,593,908,327.54x = 2,033,712,129,047,863,552
  5. Step 5: Solve for x
    x = 2,033,712,129,047,863,552/1,593,908,327.54
  6. Step 6: Final answer
    x = 1,275,927,914.99

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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.