Home / 4,618,017,193.64-6,926,325,888.56-1,256,850,090.07

Finding the Fourth Proportional to 4,618,017,193.64, 6,926,325,888.56 and 1,256,850,090.07

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Solution

The fourth proportional to 4,618,017,193.64, 6,926,325,888.56 and 1,256,850,090.07 is: 1,885,084,648.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,017,193.64 : 6,926,325,888.56 = 1,256,850,090.07 : x
  2. Step 2: Convert to fraction form
    4,618,017,193.64/6,926,325,888.56 = 1,256,850,090.07/x
  3. Step 3: Cross multiply
    4,618,017,193.64x = 6,926,325,888.56 × 1,256,850,090.07
  4. Step 4: Simplify right side
    4,618,017,193.64x = 8,705,353,316,867,210,240
  5. Step 5: Solve for x
    x = 8,705,353,316,867,210,240/4,618,017,193.64
  6. Step 6: Final answer
    x = 1,885,084,648.20

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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.