Home / 2,003,347,366,938.90-3,005,021,050,408.40-2,003,347,366,938.90

Finding the Fourth Proportional to 2,003,347,366,938.90, 3,005,021,050,408.40 and 2,003,347,366,938.90

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Solution

The fourth proportional to 2,003,347,366,938.90, 3,005,021,050,408.40 and 2,003,347,366,938.90 is: 3,005,021,050,408.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,003,347,366,938.90 : 3,005,021,050,408.40 = 2,003,347,366,938.90 : x
  2. Step 2: Convert to fraction form
    2,003,347,366,938.90/3,005,021,050,408.40 = 2,003,347,366,938.90/x
  3. Step 3: Cross multiply
    2,003,347,366,938.90x = 3,005,021,050,408.40 × 2,003,347,366,938.90
  4. Step 4: Simplify right side
    2,003,347,366,938.90x = 6,020,101,008,931,634,859,212,800
  5. Step 5: Solve for x
    x = 6,020,101,008,931,634,859,212,800/2,003,347,366,938.90
  6. Step 6: Final answer
    x = 3,005,021,050,408.40

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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.