Home / 1,024,009,686.93-1,413,139,892.66-600,537,005.94

Finding the Fourth Proportional to 1,024,009,686.93, 1,413,139,892.66 and 600,537,005.94

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Solution

The fourth proportional to 1,024,009,686.93, 1,413,139,892.66 and 600,537,005.94 is: 828,744,894.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,009,686.93 : 1,413,139,892.66 = 600,537,005.94 : x
  2. Step 2: Convert to fraction form
    1,024,009,686.93/1,413,139,892.66 = 600,537,005.94/x
  3. Step 3: Cross multiply
    1,024,009,686.93x = 1,413,139,892.66 × 600,537,005.94
  4. Step 4: Simplify right side
    1,024,009,686.93x = 848,642,800,120,351,104
  5. Step 5: Solve for x
    x = 848,642,800,120,351,104/1,024,009,686.93
  6. Step 6: Final answer
    x = 828,744,894.65

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.