Home / 4,053,898,667.61-5,594,967,492.89-2,269,867,090.82

Finding the Fourth Proportional to 4,053,898,667.61, 5,594,967,492.89 and 2,269,867,090.82

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Solution

The fourth proportional to 4,053,898,667.61, 5,594,967,492.89 and 2,269,867,090.82 is: 3,132,745,445.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053,898,667.61 : 5,594,967,492.89 = 2,269,867,090.82 : x
  2. Step 2: Convert to fraction form
    4,053,898,667.61/5,594,967,492.89 = 2,269,867,090.82/x
  3. Step 3: Cross multiply
    4,053,898,667.61x = 5,594,967,492.89 × 2,269,867,090.82
  4. Step 4: Simplify right side
    4,053,898,667.61x = 12,699,832,586,279,370,752
  5. Step 5: Solve for x
    x = 12,699,832,586,279,370,752/4,053,898,667.61
  6. Step 6: Final answer
    x = 3,132,745,445.21

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Double scale
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1.5x scale

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.