Home / 12,610,265,463,297-18,913,486,996,592-3,432,038,492,250.10

Finding the Fourth Proportional to 12,610,265,463,297, 18,913,486,996,592 and 3,432,038,492,250.10

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Solution

The fourth proportional to 12,610,265,463,297, 18,913,486,996,592 and 3,432,038,492,250.10 is: 5,147,537,582,290.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,610,265,463,297 : 18,913,486,996,592 = 3,432,038,492,250.10 : x
  2. Step 2: Convert to fraction form
    12,610,265,463,297/18,913,486,996,592 = 3,432,038,492,250.10/x
  3. Step 3: Cross multiply
    12,610,265,463,297x = 18,913,486,996,592 × 3,432,038,492,250.10
  4. Step 4: Simplify right side
    12,610,265,463,297x = 64,911,815,394,975,485,920,280,576
  5. Step 5: Solve for x
    x = 64,911,815,394,975,485,920,280,576/12,610,265,463,297
  6. Step 6: Final answer
    x = 5,147,537,582,290.04

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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.