Home / 1,779,552,001.55-2,669,328,002.33-1,779,552,001.55

Finding the Fourth Proportional to 1,779,552,001.55, 2,669,328,002.33 and 1,779,552,001.55

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Solution

The fourth proportional to 1,779,552,001.55, 2,669,328,002.33 and 1,779,552,001.55 is: 2,669,328,002.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,779,552,001.55 : 2,669,328,002.33 = 1,779,552,001.55 : x
  2. Step 2: Convert to fraction form
    1,779,552,001.55/2,669,328,002.33 = 1,779,552,001.55/x
  3. Step 3: Cross multiply
    1,779,552,001.55x = 2,669,328,002.33 × 1,779,552,001.55
  4. Step 4: Simplify right side
    1,779,552,001.55x = 4,750,207,989,330,916,352
  5. Step 5: Solve for x
    x = 4,750,207,989,330,916,352/1,779,552,001.55
  6. Step 6: Final answer
    x = 2,669,328,002.33

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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.