Home / 4,618,466.58-6,927,048.63-1,585,784.46

Finding the Fourth Proportional to 4,618,466.58, 6,927,048.63 and 1,585,784.46

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Solution

The fourth proportional to 4,618,466.58, 6,927,048.63 and 1,585,784.46 is: 2,378,453.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,466.58 : 6,927,048.63 = 1,585,784.46 : x
  2. Step 2: Convert to fraction form
    4,618,466.58/6,927,048.63 = 1,585,784.46/x
  3. Step 3: Cross multiply
    4,618,466.58x = 6,927,048.63 × 1,585,784.46
  4. Step 4: Simplify right side
    4,618,466.58x = 10,984,806,071,118.29
  5. Step 5: Solve for x
    x = 10,984,806,071,118.29/4,618,466.58
  6. Step 6: Final answer
    x = 2,378,453.08

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.