Home / 5,061,970,675.63-7,590,188,036.08-4,019,405,997.24

Finding the Fourth Proportional to 5,061,970,675.63, 7,590,188,036.08 and 4,019,405,997.24

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Solution

The fourth proportional to 5,061,970,675.63, 7,590,188,036.08 and 4,019,405,997.24 is: 6,026,911,111.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,061,970,675.63 : 7,590,188,036.08 = 4,019,405,997.24 : x
  2. Step 2: Convert to fraction form
    5,061,970,675.63/7,590,188,036.08 = 4,019,405,997.24/x
  3. Step 3: Cross multiply
    5,061,970,675.63x = 7,590,188,036.08 × 4,019,405,997.24
  4. Step 4: Simplify right side
    5,061,970,675.63x = 30,508,047,312,399,249,408
  5. Step 5: Solve for x
    x = 30,508,047,312,399,249,408/5,061,970,675.63
  6. Step 6: Final answer
    x = 6,026,911,111.77

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1.5x scale

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.