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Finding the Fourth Proportional to 2,465,094, 3,697,952.04 and 846,178.32

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Solution

The fourth proportional to 2,465,094, 3,697,952.04 and 846,178.32 is: 1,269,374.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,094 : 3,697,952.04 = 846,178.32 : x
  2. Step 2: Convert to fraction form
    2,465,094/3,697,952.04 = 846,178.32/x
  3. Step 3: Cross multiply
    2,465,094x = 3,697,952.04 × 846,178.32
  4. Step 4: Simplify right side
    2,465,094x = 3,129,126,844,647.77
  5. Step 5: Solve for x
    x = 3,129,126,844,647.77/2,465,094
  6. Step 6: Final answer
    x = 1,269,374.25

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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.