Home / 2,924,275,537.56-4,386,555,036.90-958,954,756.44

Finding the Fourth Proportional to 2,924,275,537.56, 4,386,555,036.90 and 958,954,756.44

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Solution

The fourth proportional to 2,924,275,537.56, 4,386,555,036.90 and 958,954,756.44 is: 1,438,478,612.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924,275,537.56 : 4,386,555,036.90 = 958,954,756.44 : x
  2. Step 2: Convert to fraction form
    2,924,275,537.56/4,386,555,036.90 = 958,954,756.44/x
  3. Step 3: Cross multiply
    2,924,275,537.56x = 4,386,555,036.90 × 958,954,756.44
  4. Step 4: Simplify right side
    2,924,275,537.56x = 4,206,507,817,021,094,400
  5. Step 5: Solve for x
    x = 4,206,507,817,021,094,400/2,924,275,537.56
  6. Step 6: Final answer
    x = 1,438,478,612.22

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1.5x scale

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.