Home / 4,617,356,341.02-6,371,781,043.34-2,502,766,884.56

Finding the Fourth Proportional to 4,617,356,341.02, 6,371,781,043.34 and 2,502,766,884.56

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Solution

The fourth proportional to 4,617,356,341.02, 6,371,781,043.34 and 2,502,766,884.56 is: 3,453,725,771.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,617,356,341.02 : 6,371,781,043.34 = 2,502,766,884.56 : x
  2. Step 2: Convert to fraction form
    4,617,356,341.02/6,371,781,043.34 = 2,502,766,884.56/x
  3. Step 3: Cross multiply
    4,617,356,341.02x = 6,371,781,043.34 × 2,502,766,884.56
  4. Step 4: Simplify right side
    4,617,356,341.02x = 15,947,082,590,894,143,488
  5. Step 5: Solve for x
    x = 15,947,082,590,894,143,488/4,617,356,341.02
  6. Step 6: Final answer
    x = 3,453,725,771.44

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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.