Home / 14,886,062.95-22,332,193.98-4,650,509.29

Finding the Fourth Proportional to 14,886,062.95, 22,332,193.98 and 4,650,509.29

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Solution

The fourth proportional to 14,886,062.95, 22,332,193.98 and 4,650,509.29 is: 6,976,732.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,886,062.95 : 22,332,193.98 = 4,650,509.29 : x
  2. Step 2: Convert to fraction form
    14,886,062.95/22,332,193.98 = 4,650,509.29/x
  3. Step 3: Cross multiply
    14,886,062.95x = 22,332,193.98 × 4,650,509.29
  4. Step 4: Simplify right side
    14,886,062.95x = 103,856,075,458,411.11
  5. Step 5: Solve for x
    x = 103,856,075,458,411.11/14,886,062.95
  6. Step 6: Final answer
    x = 6,976,732.25

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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.