Home / 40,447,455,587.40-60,671,183,381.10-24,774,622,768.20

Finding the Fourth Proportional to 40,447,455,587.40, 60,671,183,381.10 and 24,774,622,768.20

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Solution

The fourth proportional to 40,447,455,587.40, 60,671,183,381.10 and 24,774,622,768.20 is: 37,161,934,152.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,447,455,587.40 : 60,671,183,381.10 = 24,774,622,768.20 : x
  2. Step 2: Convert to fraction form
    40,447,455,587.40/60,671,183,381.10 = 24,774,622,768.20/x
  3. Step 3: Cross multiply
    40,447,455,587.40x = 60,671,183,381.10 × 24,774,622,768.20
  4. Step 4: Simplify right side
    40,447,455,587.40x = 1,503,105,681,167,037,497,344
  5. Step 5: Solve for x
    x = 1,503,105,681,167,037,497,344/40,447,455,587.40
  6. Step 6: Final answer
    x = 37,161,934,152.30

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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.