Home / 6,210,341-9,315,511.50-1,722,617

Finding the Fourth Proportional to 6,210,341, 9,315,511.50 and 1,722,617

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Solution

The fourth proportional to 6,210,341, 9,315,511.50 and 1,722,617 is: 2,583,925.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,210,341 : 9,315,511.50 = 1,722,617 : x
  2. Step 2: Convert to fraction form
    6,210,341/9,315,511.50 = 1,722,617/x
  3. Step 3: Cross multiply
    6,210,341x = 9,315,511.50 × 1,722,617
  4. Step 4: Simplify right side
    6,210,341x = 16,047,058,473,595.50
  5. Step 5: Solve for x
    x = 16,047,058,473,595.50/6,210,341
  6. Step 6: Final answer
    x = 2,583,925.50

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1.5x scale

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.