Home / 6,656,496.14-9,184,378.93-4,590,851.42

Finding the Fourth Proportional to 6,656,496.14, 9,184,378.93 and 4,590,851.42

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Solution

The fourth proportional to 6,656,496.14, 9,184,378.93 and 4,590,851.42 is: 6,334,281.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,656,496.14 : 9,184,378.93 = 4,590,851.42 : x
  2. Step 2: Convert to fraction form
    6,656,496.14/9,184,378.93 = 4,590,851.42/x
  3. Step 3: Cross multiply
    6,656,496.14x = 9,184,378.93 × 4,590,851.42
  4. Step 4: Simplify right side
    6,656,496.14x = 42,164,119,006,686.69
  5. Step 5: Solve for x
    x = 42,164,119,006,686.69/6,656,496.14
  6. Step 6: Final answer
    x = 6,334,281.30

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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.