Home / 5,562,122.06-8,346,283.16-3,003,282.86

Finding the Fourth Proportional to 5,562,122.06, 8,346,283.16 and 3,003,282.86

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Solution

The fourth proportional to 5,562,122.06, 8,346,283.16 and 3,003,282.86 is: 4,506,598.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,562,122.06 : 8,346,283.16 = 3,003,282.86 : x
  2. Step 2: Convert to fraction form
    5,562,122.06/8,346,283.16 = 3,003,282.86/x
  3. Step 3: Cross multiply
    5,562,122.06x = 8,346,283.16 × 3,003,282.86
  4. Step 4: Simplify right side
    5,562,122.06x = 25,066,249,102,386.81
  5. Step 5: Solve for x
    x = 25,066,249,102,386.81/5,562,122.06
  6. Step 6: Final answer
    x = 4,506,598.18

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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.