Home / 114,461,745,671.03-171,718,225,712.28-34,879,523,789.39

Finding the Fourth Proportional to 114,461,745,671.03, 171,718,225,712.28 and 34,879,523,789.39

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Solution

The fourth proportional to 114,461,745,671.03, 171,718,225,712.28 and 34,879,523,789.39 is: 52,327,088,877.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,461,745,671.03 : 171,718,225,712.28 = 34,879,523,789.39 : x
  2. Step 2: Convert to fraction form
    114,461,745,671.03/171,718,225,712.28 = 34,879,523,789.39/x
  3. Step 3: Cross multiply
    114,461,745,671.03x = 171,718,225,712.28 × 34,879,523,789.39
  4. Step 4: Simplify right side
    114,461,745,671.03x = 5,989,449,938,803,139,543,040
  5. Step 5: Solve for x
    x = 5,989,449,938,803,139,543,040/114,461,745,671.03
  6. Step 6: Final answer
    x = 52,327,088,877.51

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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.