Home / 9,400,036,675,461.60-14,106,495,720,160-3,280,741,878,989.70

Finding the Fourth Proportional to 9,400,036,675,461.60, 14,106,495,720,160 and 3,280,741,878,989.70

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Solution

The fourth proportional to 9,400,036,675,461.60, 14,106,495,720,160 and 3,280,741,878,989.70 is: 4,923,360,713,658.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,400,036,675,461.60 : 14,106,495,720,160 = 3,280,741,878,989.70 : x
  2. Step 2: Convert to fraction form
    9,400,036,675,461.60/14,106,495,720,160 = 3,280,741,878,989.70/x
  3. Step 3: Cross multiply
    9,400,036,675,461.60x = 14,106,495,720,160 × 3,280,741,878,989.70
  4. Step 4: Simplify right side
    9,400,036,675,461.60x = 46,279,771,274,917,885,832,593,408
  5. Step 5: Solve for x
    x = 46,279,771,274,917,885,832,593,408/9,400,036,675,461.60
  6. Step 6: Final answer
    x = 4,923,360,713,658.63

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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.