Home / 4,251,533,991.30-5,938,372,637.10-4,251,533,991.30

Finding the Fourth Proportional to 4,251,533,991.30, 5,938,372,637.10 and 4,251,533,991.30

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Solution

The fourth proportional to 4,251,533,991.30, 5,938,372,637.10 and 4,251,533,991.30 is: 5,938,372,637.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,251,533,991.30 : 5,938,372,637.10 = 4,251,533,991.30 : x
  2. Step 2: Convert to fraction form
    4,251,533,991.30/5,938,372,637.10 = 4,251,533,991.30/x
  3. Step 3: Cross multiply
    4,251,533,991.30x = 5,938,372,637.10 × 4,251,533,991.30
  4. Step 4: Simplify right side
    4,251,533,991.30x = 25,247,193,119,636,471,808
  5. Step 5: Solve for x
    x = 25,247,193,119,636,471,808/4,251,533,991.30
  6. Step 6: Final answer
    x = 5,938,372,637.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.