Home / 3,023,088,890,301.10-4,537,860,310,706.80-1,302,886,155,575.40

Finding the Fourth Proportional to 3,023,088,890,301.10, 4,537,860,310,706.80 and 1,302,886,155,575.40

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Solution

The fourth proportional to 3,023,088,890,301.10, 4,537,860,310,706.80 and 1,302,886,155,575.40 is: 1,955,719,990,147.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,088,890,301.10 : 4,537,860,310,706.80 = 1,302,886,155,575.40 : x
  2. Step 2: Convert to fraction form
    3,023,088,890,301.10/4,537,860,310,706.80 = 1,302,886,155,575.40/x
  3. Step 3: Cross multiply
    3,023,088,890,301.10x = 4,537,860,310,706.80 × 1,302,886,155,575.40
  4. Step 4: Simplify right side
    3,023,088,890,301.10x = 5,912,315,374,754,971,749,711,872
  5. Step 5: Solve for x
    x = 5,912,315,374,754,971,749,711,872/3,023,088,890,301.10
  6. Step 6: Final answer
    x = 1,955,719,990,147.60

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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.