Home / 3,009,030.09-4,482,270.95-2,846,051.61

Finding the Fourth Proportional to 3,009,030.09, 4,482,270.95 and 2,846,051.61

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Solution

The fourth proportional to 3,009,030.09, 4,482,270.95 and 2,846,051.61 is: 4,239,497.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,030.09 : 4,482,270.95 = 2,846,051.61 : x
  2. Step 2: Convert to fraction form
    3,009,030.09/4,482,270.95 = 2,846,051.61/x
  3. Step 3: Cross multiply
    3,009,030.09x = 4,482,270.95 × 2,846,051.61
  4. Step 4: Simplify right side
    3,009,030.09x = 12,756,774,460,818.86
  5. Step 5: Solve for x
    x = 12,756,774,460,818.86/3,009,030.09
  6. Step 6: Final answer
    x = 4,239,497.14

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.