Home / 3,023,088,890,137.60-4,537,860,310,461.20-1,302,886,155,412.70

Finding the Fourth Proportional to 3,023,088,890,137.60, 4,537,860,310,461.20 and 1,302,886,155,412.70

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Solution

The fourth proportional to 3,023,088,890,137.60, 4,537,860,310,461.20 and 1,302,886,155,412.70 is: 1,955,719,989,903.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,088,890,137.60 : 4,537,860,310,461.20 = 1,302,886,155,412.70 : x
  2. Step 2: Convert to fraction form
    3,023,088,890,137.60/4,537,860,310,461.20 = 1,302,886,155,412.70/x
  3. Step 3: Cross multiply
    3,023,088,890,137.60x = 4,537,860,310,461.20 × 1,302,886,155,412.70
  4. Step 4: Simplify right side
    3,023,088,890,137.60x = 5,912,315,373,696,674,628,108,288
  5. Step 5: Solve for x
    x = 5,912,315,373,696,674,628,108,288/3,023,088,890,137.60
  6. Step 6: Final answer
    x = 1,955,719,989,903.30

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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.