Home / 2,395,008,886.80-3,592,513,330.20-1,363,052,816.40

Finding the Fourth Proportional to 2,395,008,886.80, 3,592,513,330.20 and 1,363,052,816.40

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Solution

The fourth proportional to 2,395,008,886.80, 3,592,513,330.20 and 1,363,052,816.40 is: 2,044,579,224.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,008,886.80 : 3,592,513,330.20 = 1,363,052,816.40 : x
  2. Step 2: Convert to fraction form
    2,395,008,886.80/3,592,513,330.20 = 1,363,052,816.40/x
  3. Step 3: Cross multiply
    2,395,008,886.80x = 3,592,513,330.20 × 1,363,052,816.40
  4. Step 4: Simplify right side
    2,395,008,886.80x = 4,896,785,412,683,653,120
  5. Step 5: Solve for x
    x = 4,896,785,412,683,653,120/2,395,008,886.80
  6. Step 6: Final answer
    x = 2,044,579,224.60

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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.