Home / 6,550,483.44-9,039,703.01-3,798,802.35

Finding the Fourth Proportional to 6,550,483.44, 9,039,703.01 and 3,798,802.35

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Solution

The fourth proportional to 6,550,483.44, 9,039,703.01 and 3,798,802.35 is: 5,242,368.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,550,483.44 : 9,039,703.01 = 3,798,802.35 : x
  2. Step 2: Convert to fraction form
    6,550,483.44/9,039,703.01 = 3,798,802.35/x
  3. Step 3: Cross multiply
    6,550,483.44x = 9,039,703.01 × 3,798,802.35
  4. Step 4: Simplify right side
    6,550,483.44x = 34,340,045,037,690.07
  5. Step 5: Solve for x
    x = 34,340,045,037,690.07/6,550,483.44
  6. Step 6: Final answer
    x = 5,242,368.04

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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.