Home / 7,036,075.17-10,540,367.46-4,847,258.34

Finding the Fourth Proportional to 7,036,075.17, 10,540,367.46 and 4,847,258.34

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Solution

The fourth proportional to 7,036,075.17, 10,540,367.46 and 4,847,258.34 is: 7,261,418.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,036,075.17 : 10,540,367.46 = 4,847,258.34 : x
  2. Step 2: Convert to fraction form
    7,036,075.17/10,540,367.46 = 4,847,258.34/x
  3. Step 3: Cross multiply
    7,036,075.17x = 10,540,367.46 × 4,847,258.34
  4. Step 4: Simplify right side
    7,036,075.17x = 51,091,884,077,149.62
  5. Step 5: Solve for x
    x = 51,091,884,077,149.62/7,036,075.17
  6. Step 6: Final answer
    x = 7,261,418.17

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Double scale
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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.