Home / 4,750,309-6,555,841.14-2,604,547.72

Finding the Fourth Proportional to 4,750,309, 6,555,841.14 and 2,604,547.72

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Solution

The fourth proportional to 4,750,309, 6,555,841.14 and 2,604,547.72 is: 3,594,503.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,750,309 : 6,555,841.14 = 2,604,547.72 : x
  2. Step 2: Convert to fraction form
    4,750,309/6,555,841.14 = 2,604,547.72/x
  3. Step 3: Cross multiply
    4,750,309x = 6,555,841.14 × 2,604,547.72
  4. Step 4: Simplify right side
    4,750,309x = 17,075,001,093,869.20
  5. Step 5: Solve for x
    x = 17,075,001,093,869.20/4,750,309
  6. Step 6: Final answer
    x = 3,594,503.24

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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.