Home / 3,025,434,190.39-4,532,073,632.48-1,506,507,075.70

Finding the Fourth Proportional to 3,025,434,190.39, 4,532,073,632.48 and 1,506,507,075.70

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Solution

The fourth proportional to 3,025,434,190.39, 4,532,073,632.48 and 1,506,507,075.70 is: 2,256,734,262.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025,434,190.39 : 4,532,073,632.48 = 1,506,507,075.70 : x
  2. Step 2: Convert to fraction form
    3,025,434,190.39/4,532,073,632.48 = 1,506,507,075.70/x
  3. Step 3: Cross multiply
    3,025,434,190.39x = 4,532,073,632.48 × 1,506,507,075.70
  4. Step 4: Simplify right side
    3,025,434,190.39x = 6,827,600,994,914,262,016
  5. Step 5: Solve for x
    x = 6,827,600,994,914,262,016/3,025,434,190.39
  6. Step 6: Final answer
    x = 2,256,734,262.01

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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.