Home / 37,404,945,070,267-56,068,141,785,966-12,585,200,495,979

Finding the Fourth Proportional to 37,404,945,070,267, 56,068,141,785,966 and 12,585,200,495,979

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Solution

The fourth proportional to 37,404,945,070,267, 56,068,141,785,966 and 12,585,200,495,979 is: 18,864,586,072,451.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,404,945,070,267 : 56,068,141,785,966 = 12,585,200,495,979 : x
  2. Step 2: Convert to fraction form
    37,404,945,070,267/56,068,141,785,966 = 12,585,200,495,979/x
  3. Step 3: Cross multiply
    37,404,945,070,267x = 56,068,141,785,966 × 12,585,200,495,979
  4. Step 4: Simplify right side
    37,404,945,070,267x = 705,628,805,813,360,170,968,809,472
  5. Step 5: Solve for x
    x = 705,628,805,813,360,170,968,809,472/37,404,945,070,267
  6. Step 6: Final answer
    x = 18,864,586,072,451.18

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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.