Home / 3,502,054,360.60-4,832,799,185.82-1,937,503,254.04

Finding the Fourth Proportional to 3,502,054,360.60, 4,832,799,185.82 and 1,937,503,254.04

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Solution

The fourth proportional to 3,502,054,360.60, 4,832,799,185.82 and 1,937,503,254.04 is: 2,673,734,666.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,502,054,360.60 : 4,832,799,185.82 = 1,937,503,254.04 : x
  2. Step 2: Convert to fraction form
    3,502,054,360.60/4,832,799,185.82 = 1,937,503,254.04/x
  3. Step 3: Cross multiply
    3,502,054,360.60x = 4,832,799,185.82 × 1,937,503,254.04
  4. Step 4: Simplify right side
    3,502,054,360.60x = 9,363,564,148,648,112,128
  5. Step 5: Solve for x
    x = 9,363,564,148,648,112,128/3,502,054,360.60
  6. Step 6: Final answer
    x = 2,673,734,666.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.