Home / 2,953,386-4,075,674.30-1,595,259

Finding the Fourth Proportional to 2,953,386, 4,075,674.30 and 1,595,259

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Solution

The fourth proportional to 2,953,386, 4,075,674.30 and 1,595,259 is: 2,201,458.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,386 : 4,075,674.30 = 1,595,259 : x
  2. Step 2: Convert to fraction form
    2,953,386/4,075,674.30 = 1,595,259/x
  3. Step 3: Cross multiply
    2,953,386x = 4,075,674.30 × 1,595,259
  4. Step 4: Simplify right side
    2,953,386x = 6,501,756,108,143.70
  5. Step 5: Solve for x
    x = 6,501,756,108,143.70/2,953,386
  6. Step 6: Final answer
    x = 2,201,458.30

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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.