Home / 4,594,386.20-6,881,081.70-2,704,818.20

Finding the Fourth Proportional to 4,594,386.20, 6,881,081.70 and 2,704,818.20

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Solution

The fourth proportional to 4,594,386.20, 6,881,081.70 and 2,704,818.20 is: 4,051,047.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594,386.20 : 6,881,081.70 = 2,704,818.20 : x
  2. Step 2: Convert to fraction form
    4,594,386.20/6,881,081.70 = 2,704,818.20/x
  3. Step 3: Cross multiply
    4,594,386.20x = 6,881,081.70 × 2,704,818.20
  4. Step 4: Simplify right side
    4,594,386.20x = 18,612,075,017,846.94
  5. Step 5: Solve for x
    x = 18,612,075,017,846.94/4,594,386.20
  6. Step 6: Final answer
    x = 4,051,047.13

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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.