Home / 2,624,673,629.70-3,937,010,444.55-2,425,135,248.90

Finding the Fourth Proportional to 2,624,673,629.70, 3,937,010,444.55 and 2,425,135,248.90

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Solution

The fourth proportional to 2,624,673,629.70, 3,937,010,444.55 and 2,425,135,248.90 is: 3,637,702,873.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,624,673,629.70 : 3,937,010,444.55 = 2,425,135,248.90 : x
  2. Step 2: Convert to fraction form
    2,624,673,629.70/3,937,010,444.55 = 2,425,135,248.90/x
  3. Step 3: Cross multiply
    2,624,673,629.70x = 3,937,010,444.55 × 2,425,135,248.90
  4. Step 4: Simplify right side
    2,624,673,629.70x = 9,547,782,804,365,664,256
  5. Step 5: Solve for x
    x = 9,547,782,804,365,664,256/2,624,673,629.70
  6. Step 6: Final answer
    x = 3,637,702,873.35

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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.