Home / 4,286,572,804,632.60-6,431,113,905,626.10-1,382,239,716,057.90

Finding the Fourth Proportional to 4,286,572,804,632.60, 6,431,113,905,626.10 and 1,382,239,716,057.90

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Solution

The fourth proportional to 4,286,572,804,632.60, 6,431,113,905,626.10 and 1,382,239,716,057.90 is: 2,073,764,161,719.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,286,572,804,632.60 : 6,431,113,905,626.10 = 1,382,239,716,057.90 : x
  2. Step 2: Convert to fraction form
    4,286,572,804,632.60/6,431,113,905,626.10 = 1,382,239,716,057.90/x
  3. Step 3: Cross multiply
    4,286,572,804,632.60x = 6,431,113,905,626.10 × 1,382,239,716,057.90
  4. Step 4: Simplify right side
    4,286,572,804,632.60x = 8,889,341,058,848,631,065,411,584
  5. Step 5: Solve for x
    x = 8,889,341,058,848,631,065,411,584/4,286,572,804,632.60
  6. Step 6: Final answer
    x = 2,073,764,161,719.52

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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.