Home / 23,284,512,010.40-34,926,768,015.60-11,648,132,362.40

Finding the Fourth Proportional to 23,284,512,010.40, 34,926,768,015.60 and 11,648,132,362.40

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Solution

The fourth proportional to 23,284,512,010.40, 34,926,768,015.60 and 11,648,132,362.40 is: 17,472,198,543.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,284,512,010.40 : 34,926,768,015.60 = 11,648,132,362.40 : x
  2. Step 2: Convert to fraction form
    23,284,512,010.40/34,926,768,015.60 = 11,648,132,362.40/x
  3. Step 3: Cross multiply
    23,284,512,010.40x = 34,926,768,015.60 × 11,648,132,362.40
  4. Step 4: Simplify right side
    23,284,512,010.40x = 406,831,616,836,547,575,808
  5. Step 5: Solve for x
    x = 406,831,616,836,547,575,808/23,284,512,010.40
  6. Step 6: Final answer
    x = 17,472,198,543.60

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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.