Home / 3,023,088,890,116.60-4,537,860,310,429.70-1,302,886,155,391.80

Finding the Fourth Proportional to 3,023,088,890,116.60, 4,537,860,310,429.70 and 1,302,886,155,391.80

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Solution

The fourth proportional to 3,023,088,890,116.60, 4,537,860,310,429.70 and 1,302,886,155,391.80 is: 1,955,719,989,871.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,088,890,116.60 : 4,537,860,310,429.70 = 1,302,886,155,391.80 : x
  2. Step 2: Convert to fraction form
    3,023,088,890,116.60/4,537,860,310,429.70 = 1,302,886,155,391.80/x
  3. Step 3: Cross multiply
    3,023,088,890,116.60x = 4,537,860,310,429.70 × 1,302,886,155,391.80
  4. Step 4: Simplify right side
    3,023,088,890,116.60x = 5,912,315,373,560,792,600,281,088
  5. Step 5: Solve for x
    x = 5,912,315,373,560,792,600,281,088/3,023,088,890,116.60
  6. Step 6: Final answer
    x = 1,955,719,989,871.93

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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.