Home / 3,717,574,852.04-5,576,968,014.78-1,097,643,795.56

Finding the Fourth Proportional to 3,717,574,852.04, 5,576,968,014.78 and 1,097,643,795.56

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Solution

The fourth proportional to 3,717,574,852.04, 5,576,968,014.78 and 1,097,643,795.56 is: 1,646,644,541.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,717,574,852.04 : 5,576,968,014.78 = 1,097,643,795.56 : x
  2. Step 2: Convert to fraction form
    3,717,574,852.04/5,576,968,014.78 = 1,097,643,795.56/x
  3. Step 3: Cross multiply
    3,717,574,852.04x = 5,576,968,014.78 × 1,097,643,795.56
  4. Step 4: Simplify right side
    3,717,574,852.04x = 6,121,524,339,459,836,928
  5. Step 5: Solve for x
    x = 6,121,524,339,459,836,928/3,717,574,852.04
  6. Step 6: Final answer
    x = 1,646,644,541.97

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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.