Home / 3,363,032,125.20-5,044,548,187.80-2,316,996,804.90

Finding the Fourth Proportional to 3,363,032,125.20, 5,044,548,187.80 and 2,316,996,804.90

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Solution

The fourth proportional to 3,363,032,125.20, 5,044,548,187.80 and 2,316,996,804.90 is: 3,475,495,207.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,032,125.20 : 5,044,548,187.80 = 2,316,996,804.90 : x
  2. Step 2: Convert to fraction form
    3,363,032,125.20/5,044,548,187.80 = 2,316,996,804.90/x
  3. Step 3: Cross multiply
    3,363,032,125.20x = 5,044,548,187.80 × 2,316,996,804.90
  4. Step 4: Simplify right side
    3,363,032,125.20x = 11,688,202,033,296,687,104
  5. Step 5: Solve for x
    x = 11,688,202,033,296,687,104/3,363,032,125.20
  6. Step 6: Final answer
    x = 3,475,495,207.35

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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.