Home / 3,023,088,890,126.10-4,537,860,310,444-1,302,886,155,401.30

Finding the Fourth Proportional to 3,023,088,890,126.10, 4,537,860,310,444 and 1,302,886,155,401.30

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Solution

The fourth proportional to 3,023,088,890,126.10, 4,537,860,310,444 and 1,302,886,155,401.30 is: 1,955,719,989,886.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,088,890,126.10 : 4,537,860,310,444 = 1,302,886,155,401.30 : x
  2. Step 2: Convert to fraction form
    3,023,088,890,126.10/4,537,860,310,444 = 1,302,886,155,401.30/x
  3. Step 3: Cross multiply
    3,023,088,890,126.10x = 4,537,860,310,444 × 1,302,886,155,401.30
  4. Step 4: Simplify right side
    3,023,088,890,126.10x = 5,912,315,373,622,532,755,161,088
  5. Step 5: Solve for x
    x = 5,912,315,373,622,532,755,161,088/3,023,088,890,126.10
  6. Step 6: Final answer
    x = 1,955,719,989,886.21

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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.