Home / 1,675,326,751.26-2,508,265,527.93-886,593,905.34

Finding the Fourth Proportional to 1,675,326,751.26, 2,508,265,527.93 and 886,593,905.34

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Solution

The fourth proportional to 1,675,326,751.26, 2,508,265,527.93 and 886,593,905.34 is: 1,327,390,569.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,675,326,751.26 : 2,508,265,527.93 = 886,593,905.34 : x
  2. Step 2: Convert to fraction form
    1,675,326,751.26/2,508,265,527.93 = 886,593,905.34/x
  3. Step 3: Cross multiply
    1,675,326,751.26x = 2,508,265,527.93 × 886,593,905.34
  4. Step 4: Simplify right side
    1,675,326,751.26x = 2,223,812,930,037,155,584
  5. Step 5: Solve for x
    x = 2,223,812,930,037,155,584/1,675,326,751.26
  6. Step 6: Final answer
    x = 1,327,390,569.25

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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.