Home / 44,013,590,999.15-66,020,386,498.73-44,013,590,999.15

Finding the Fourth Proportional to 44,013,590,999.15, 66,020,386,498.73 and 44,013,590,999.15

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Solution

The fourth proportional to 44,013,590,999.15, 66,020,386,498.73 and 44,013,590,999.15 is: 66,020,386,498.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,013,590,999.15 : 66,020,386,498.73 = 44,013,590,999.15 : x
  2. Step 2: Convert to fraction form
    44,013,590,999.15/66,020,386,498.73 = 44,013,590,999.15/x
  3. Step 3: Cross multiply
    44,013,590,999.15x = 66,020,386,498.73 × 44,013,590,999.15
  4. Step 4: Simplify right side
    44,013,590,999.15x = 2,905,794,288,960,687,046,656
  5. Step 5: Solve for x
    x = 2,905,794,288,960,687,046,656/44,013,590,999.15
  6. Step 6: Final answer
    x = 66,020,386,498.73

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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.