Home / 4,559,068.53-6,293,386.29-3,090,987.83

Finding the Fourth Proportional to 4,559,068.53, 6,293,386.29 and 3,090,987.83

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Solution

The fourth proportional to 4,559,068.53, 6,293,386.29 and 3,090,987.83 is: 4,266,832.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559,068.53 : 6,293,386.29 = 3,090,987.83 : x
  2. Step 2: Convert to fraction form
    4,559,068.53/6,293,386.29 = 3,090,987.83/x
  3. Step 3: Cross multiply
    4,559,068.53x = 6,293,386.29 × 3,090,987.83
  4. Step 4: Simplify right side
    4,559,068.53x = 19,452,780,431,878.85
  5. Step 5: Solve for x
    x = 19,452,780,431,878.85/4,559,068.53
  6. Step 6: Final answer
    x = 4,266,832.21

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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.