Home / 2,564,566,070.40-3,846,849,105.60-1,476,174,902.40

Finding the Fourth Proportional to 2,564,566,070.40, 3,846,849,105.60 and 1,476,174,902.40

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Solution

The fourth proportional to 2,564,566,070.40, 3,846,849,105.60 and 1,476,174,902.40 is: 2,214,262,353.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,564,566,070.40 : 3,846,849,105.60 = 1,476,174,902.40 : x
  2. Step 2: Convert to fraction form
    2,564,566,070.40/3,846,849,105.60 = 1,476,174,902.40/x
  3. Step 3: Cross multiply
    2,564,566,070.40x = 3,846,849,105.60 × 1,476,174,902.40
  4. Step 4: Simplify right side
    2,564,566,070.40x = 5,678,622,103,006,607,360
  5. Step 5: Solve for x
    x = 5,678,622,103,006,607,360/2,564,566,070.40
  6. Step 6: Final answer
    x = 2,214,262,353.60

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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.