Home / 4,400,105,877,032.80-6,072,146,402,302.40-2,449,099,758,327.40

Finding the Fourth Proportional to 4,400,105,877,032.80, 6,072,146,402,302.40 and 2,449,099,758,327.40

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Solution

The fourth proportional to 4,400,105,877,032.80, 6,072,146,402,302.40 and 2,449,099,758,327.40 is: 3,379,757,829,017.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400,105,877,032.80 : 6,072,146,402,302.40 = 2,449,099,758,327.40 : x
  2. Step 2: Convert to fraction form
    4,400,105,877,032.80/6,072,146,402,302.40 = 2,449,099,758,327.40/x
  3. Step 3: Cross multiply
    4,400,105,877,032.80x = 6,072,146,402,302.40 × 2,449,099,758,327.40
  4. Step 4: Simplify right side
    4,400,105,877,032.80x = 14,871,292,286,407,400,126,152,704
  5. Step 5: Solve for x
    x = 14,871,292,286,407,400,126,152,704/4,400,105,877,032.80
  6. Step 6: Final answer
    x = 3,379,757,829,017.47

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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.