Home / 4,363,314.02-6,021,646.80-2,403,191.66

Finding the Fourth Proportional to 4,363,314.02, 6,021,646.80 and 2,403,191.66

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Solution

The fourth proportional to 4,363,314.02, 6,021,646.80 and 2,403,191.66 is: 3,316,555.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,363,314.02 : 6,021,646.80 = 2,403,191.66 : x
  2. Step 2: Convert to fraction form
    4,363,314.02/6,021,646.80 = 2,403,191.66/x
  3. Step 3: Cross multiply
    4,363,314.02x = 6,021,646.80 × 2,403,191.66
  4. Step 4: Simplify right side
    4,363,314.02x = 14,471,171,369,225.69
  5. Step 5: Solve for x
    x = 14,471,171,369,225.69/4,363,314.02
  6. Step 6: Final answer
    x = 3,316,555.10

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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.