Home / 3,033,413,948,809.50-4,186,423,254,125.70-1,845,609,419,919.30

Finding the Fourth Proportional to 3,033,413,948,809.50, 4,186,423,254,125.70 and 1,845,609,419,919.30

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Solution

The fourth proportional to 3,033,413,948,809.50, 4,186,423,254,125.70 and 1,845,609,419,919.30 is: 2,547,130,831,456.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,413,948,809.50 : 4,186,423,254,125.70 = 1,845,609,419,919.30 : x
  2. Step 2: Convert to fraction form
    3,033,413,948,809.50/4,186,423,254,125.70 = 1,845,609,419,919.30/x
  3. Step 3: Cross multiply
    3,033,413,948,809.50x = 4,186,423,254,125.70 × 1,845,609,419,919.30
  4. Step 4: Simplify right side
    3,033,413,948,809.50x = 7,726,502,193,583,602,429,591,552
  5. Step 5: Solve for x
    x = 7,726,502,193,583,602,429,591,552/3,033,413,948,809.50
  6. Step 6: Final answer
    x = 2,547,130,831,456.74

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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.