Home / 3,363,032,131.70-5,044,548,197.55-2,316,996,811.40

Finding the Fourth Proportional to 3,363,032,131.70, 5,044,548,197.55 and 2,316,996,811.40

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Solution

The fourth proportional to 3,363,032,131.70, 5,044,548,197.55 and 2,316,996,811.40 is: 3,475,495,217.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,032,131.70 : 5,044,548,197.55 = 2,316,996,811.40 : x
  2. Step 2: Convert to fraction form
    3,363,032,131.70/5,044,548,197.55 = 2,316,996,811.40/x
  3. Step 3: Cross multiply
    3,363,032,131.70x = 5,044,548,197.55 × 2,316,996,811.40
  4. Step 4: Simplify right side
    3,363,032,131.70x = 11,688,202,088,676,968,448
  5. Step 5: Solve for x
    x = 11,688,202,088,676,968,448/3,363,032,131.70
  6. Step 6: Final answer
    x = 3,475,495,217.10

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Double scale
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Similar ratio
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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.