Home / 4,536,136,445.63-6,259,872,513.44-2,450,053,373.63

Finding the Fourth Proportional to 4,536,136,445.63, 6,259,872,513.44 and 2,450,053,373.63

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Solution

The fourth proportional to 4,536,136,445.63, 6,259,872,513.44 and 2,450,053,373.63 is: 3,381,075,934.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,136,445.63 : 6,259,872,513.44 = 2,450,053,373.63 : x
  2. Step 2: Convert to fraction form
    4,536,136,445.63/6,259,872,513.44 = 2,450,053,373.63/x
  3. Step 3: Cross multiply
    4,536,136,445.63x = 6,259,872,513.44 × 2,450,053,373.63
  4. Step 4: Simplify right side
    4,536,136,445.63x = 15,337,021,770,022,205,440
  5. Step 5: Solve for x
    x = 15,337,021,770,022,205,440/4,536,136,445.63
  6. Step 6: Final answer
    x = 3,381,075,934.08

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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.