Home / 2,314,577,706-3,194,118,478.44-1,271,603,354.64

Finding the Fourth Proportional to 2,314,577,706, 3,194,118,478.44 and 1,271,603,354.64

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Solution

The fourth proportional to 2,314,577,706, 3,194,118,478.44 and 1,271,603,354.64 is: 1,754,813,312.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,577,706 : 3,194,118,478.44 = 1,271,603,354.64 : x
  2. Step 2: Convert to fraction form
    2,314,577,706/3,194,118,478.44 = 1,271,603,354.64/x
  3. Step 3: Cross multiply
    2,314,577,706x = 3,194,118,478.44 × 1,271,603,354.64
  4. Step 4: Simplify right side
    2,314,577,706x = 4,061,651,772,301,916,672
  5. Step 5: Solve for x
    x = 4,061,651,772,301,916,672/2,314,577,706
  6. Step 6: Final answer
    x = 1,754,813,312.93

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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.