Home / 3,023,088,890,310-4,537,860,310,720.30-1,302,886,155,584.40

Finding the Fourth Proportional to 3,023,088,890,310, 4,537,860,310,720.30 and 1,302,886,155,584.40

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Solution

The fourth proportional to 3,023,088,890,310, 4,537,860,310,720.30 and 1,302,886,155,584.40 is: 1,955,719,990,161.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,088,890,310 : 4,537,860,310,720.30 = 1,302,886,155,584.40 : x
  2. Step 2: Convert to fraction form
    3,023,088,890,310/4,537,860,310,720.30 = 1,302,886,155,584.40/x
  3. Step 3: Cross multiply
    3,023,088,890,310x = 4,537,860,310,720.30 × 1,302,886,155,584.40
  4. Step 4: Simplify right side
    3,023,088,890,310x = 5,912,315,374,813,401,558,548,480
  5. Step 5: Solve for x
    x = 5,912,315,374,813,401,558,548,480/3,023,088,890,310
  6. Step 6: Final answer
    x = 1,955,719,990,161.17

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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.