Home / 6,526,437.93-9,788,646.02-3,333,923.37

Finding the Fourth Proportional to 6,526,437.93, 9,788,646.02 and 3,333,923.37

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Solution

The fourth proportional to 6,526,437.93, 9,788,646.02 and 3,333,923.37 is: 5,000,368.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,526,437.93 : 9,788,646.02 = 3,333,923.37 : x
  2. Step 2: Convert to fraction form
    6,526,437.93/9,788,646.02 = 3,333,923.37/x
  3. Step 3: Cross multiply
    6,526,437.93x = 9,788,646.02 × 3,333,923.37
  4. Step 4: Simplify right side
    6,526,437.93x = 32,634,595,710,065.88
  5. Step 5: Solve for x
    x = 32,634,595,710,065.88/6,526,437.93
  6. Step 6: Final answer
    x = 5,000,368.66

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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.