Home / 7,267,075.00-10,890,329.65-4,030,036.49

Finding the Fourth Proportional to 7,267,075.00, 10,890,329.65 and 4,030,036.49

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Solution

The fourth proportional to 7,267,075.00, 10,890,329.65 and 4,030,036.49 is: 6,039,352.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,267,075.00 : 10,890,329.65 = 4,030,036.49 : x
  2. Step 2: Convert to fraction form
    7,267,075.00/10,890,329.65 = 4,030,036.49/x
  3. Step 3: Cross multiply
    7,267,075.00x = 10,890,329.65 × 4,030,036.49
  4. Step 4: Simplify right side
    7,267,075.00x = 43,888,425,894,779.66
  5. Step 5: Solve for x
    x = 43,888,425,894,779.66/7,267,075.00
  6. Step 6: Final answer
    x = 6,039,352.27

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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.