Home / 10,984,292,450,885-15,157,338,333,172-6,360,096,701,600.30

Finding the Fourth Proportional to 10,984,292,450,885, 15,157,338,333,172 and 6,360,096,701,600.30

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Solution

The fourth proportional to 10,984,292,450,885, 15,157,338,333,172 and 6,360,096,701,600.30 is: 8,776,362,971,843.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,984,292,450,885 : 15,157,338,333,172 = 6,360,096,701,600.30 : x
  2. Step 2: Convert to fraction form
    10,984,292,450,885/15,157,338,333,172 = 6,360,096,701,600.30/x
  3. Step 3: Cross multiply
    10,984,292,450,885x = 15,157,338,333,172 × 6,360,096,701,600.30
  4. Step 4: Simplify right side
    10,984,292,450,885x = 96,402,137,537,847,018,282,549,248
  5. Step 5: Solve for x
    x = 96,402,137,537,847,018,282,549,248/10,984,292,450,885
  6. Step 6: Final answer
    x = 8,776,362,971,843.48

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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.