Home / 4,618,092,181.02-6,373,017,370.87-2,712,933,955.19

Finding the Fourth Proportional to 4,618,092,181.02, 6,373,017,370.87 and 2,712,933,955.19

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Solution

The fourth proportional to 4,618,092,181.02, 6,373,017,370.87 and 2,712,933,955.19 is: 3,743,878,325.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,092,181.02 : 6,373,017,370.87 = 2,712,933,955.19 : x
  2. Step 2: Convert to fraction form
    4,618,092,181.02/6,373,017,370.87 = 2,712,933,955.19/x
  3. Step 3: Cross multiply
    4,618,092,181.02x = 6,373,017,370.87 × 2,712,933,955.19
  4. Step 4: Simplify right side
    4,618,092,181.02x = 17,289,575,222,458,075,136
  5. Step 5: Solve for x
    x = 17,289,575,222,458,075,136/4,618,092,181.02
  6. Step 6: Final answer
    x = 3,743,878,325.67

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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.