Home / 174,930,025,641.27-262,395,038,461.90-49,160,622,677.08

Finding the Fourth Proportional to 174,930,025,641.27, 262,395,038,461.90 and 49,160,622,677.08

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Solution

The fourth proportional to 174,930,025,641.27, 262,395,038,461.90 and 49,160,622,677.08 is: 73,740,934,015.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,930,025,641.27 : 262,395,038,461.90 = 49,160,622,677.08 : x
  2. Step 2: Convert to fraction form
    174,930,025,641.27/262,395,038,461.90 = 49,160,622,677.08/x
  3. Step 3: Cross multiply
    174,930,025,641.27x = 262,395,038,461.90 × 49,160,622,677.08
  4. Step 4: Simplify right side
    174,930,025,641.27x = 12,899,503,478,162,572,967,936
  5. Step 5: Solve for x
    x = 12,899,503,478,162,572,967,936/174,930,025,641.27
  6. Step 6: Final answer
    x = 73,740,934,015.61

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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.