Home / 15,539,102,132.90-23,299,730,858.54-6,084,676,397.93

Finding the Fourth Proportional to 15,539,102,132.90, 23,299,730,858.54 and 6,084,676,397.93

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Solution

The fourth proportional to 15,539,102,132.90, 23,299,730,858.54 and 6,084,676,397.93 is: 9,123,520,858.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,539,102,132.90 : 23,299,730,858.54 = 6,084,676,397.93 : x
  2. Step 2: Convert to fraction form
    15,539,102,132.90/23,299,730,858.54 = 6,084,676,397.93/x
  3. Step 3: Cross multiply
    15,539,102,132.90x = 23,299,730,858.54 × 6,084,676,397.93
  4. Step 4: Simplify right side
    15,539,102,132.90x = 141,771,322,433,079,640,064
  5. Step 5: Solve for x
    x = 141,771,322,433,079,640,064/15,539,102,132.90
  6. Step 6: Final answer
    x = 9,123,520,858.58

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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.