Home / 3,023,088,890,120.20-4,537,860,310,435.20-1,302,886,155,395.20

Finding the Fourth Proportional to 3,023,088,890,120.20, 4,537,860,310,435.20 and 1,302,886,155,395.20

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Solution

The fourth proportional to 3,023,088,890,120.20, 4,537,860,310,435.20 and 1,302,886,155,395.20 is: 1,955,719,989,877.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,088,890,120.20 : 4,537,860,310,435.20 = 1,302,886,155,395.20 : x
  2. Step 2: Convert to fraction form
    3,023,088,890,120.20/4,537,860,310,435.20 = 1,302,886,155,395.20/x
  3. Step 3: Cross multiply
    3,023,088,890,120.20x = 4,537,860,310,435.20 × 1,302,886,155,395.20
  4. Step 4: Simplify right side
    3,023,088,890,120.20x = 5,912,315,373,583,386,275,741,696
  5. Step 5: Solve for x
    x = 5,912,315,373,583,386,275,741,696/3,023,088,890,120.20
  6. Step 6: Final answer
    x = 1,955,719,989,877.08

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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.