Home / 9,837,458.08-14,736,424.85-4,898,610.51

Finding the Fourth Proportional to 9,837,458.08, 14,736,424.85 and 4,898,610.51

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Solution

The fourth proportional to 9,837,458.08, 14,736,424.85 and 4,898,610.51 is: 7,338,075.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,837,458.08 : 14,736,424.85 = 4,898,610.51 : x
  2. Step 2: Convert to fraction form
    9,837,458.08/14,736,424.85 = 4,898,610.51/x
  3. Step 3: Cross multiply
    9,837,458.08x = 14,736,424.85 × 4,898,610.51
  4. Step 4: Simplify right side
    9,837,458.08x = 72,188,005,574,870.52
  5. Step 5: Solve for x
    x = 72,188,005,574,870.52/9,837,458.08
  6. Step 6: Final answer
    x = 7,338,075.04

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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.