Home / 2,506,132.59-3,458,466.33-1,360,212.63

Finding the Fourth Proportional to 2,506,132.59, 3,458,466.33 and 1,360,212.63

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Solution

The fourth proportional to 2,506,132.59, 3,458,466.33 and 1,360,212.63 is: 1,877,095.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,506,132.59 : 3,458,466.33 = 1,360,212.63 : x
  2. Step 2: Convert to fraction form
    2,506,132.59/3,458,466.33 = 1,360,212.63/x
  3. Step 3: Cross multiply
    2,506,132.59x = 3,458,466.33 × 1,360,212.63
  4. Step 4: Simplify right side
    2,506,132.59x = 4,704,249,582,495.75
  5. Step 5: Solve for x
    x = 4,704,249,582,495.75/2,506,132.59
  6. Step 6: Final answer
    x = 1,877,095.25

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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.