Home / 5,392,537,443,197.30-8,087,988,877,477.90-1,467,645,338,746.10

Finding the Fourth Proportional to 5,392,537,443,197.30, 8,087,988,877,477.90 and 1,467,645,338,746.10

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Solution

The fourth proportional to 5,392,537,443,197.30, 8,087,988,877,477.90 and 1,467,645,338,746.10 is: 2,201,245,573,331.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,392,537,443,197.30 : 8,087,988,877,477.90 = 1,467,645,338,746.10 : x
  2. Step 2: Convert to fraction form
    5,392,537,443,197.30/8,087,988,877,477.90 = 1,467,645,338,746.10/x
  3. Step 3: Cross multiply
    5,392,537,443,197.30x = 8,087,988,877,477.90 × 1,467,645,338,746.10
  4. Step 4: Simplify right side
    5,392,537,443,197.30x = 11,870,299,175,860,743,050,362,880
  5. Step 5: Solve for x
    x = 11,870,299,175,860,743,050,362,880/5,392,537,443,197.30
  6. Step 6: Final answer
    x = 2,201,245,573,331.19

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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.