Home / 9,622,130.95-14,437,938.57-4,504,907.35

Finding the Fourth Proportional to 9,622,130.95, 14,437,938.57 and 4,504,907.35

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Solution

The fourth proportional to 9,622,130.95, 14,437,938.57 and 4,504,907.35 is: 6,759,581.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,622,130.95 : 14,437,938.57 = 4,504,907.35 : x
  2. Step 2: Convert to fraction form
    9,622,130.95/14,437,938.57 = 4,504,907.35/x
  3. Step 3: Cross multiply
    9,622,130.95x = 14,437,938.57 × 4,504,907.35
  4. Step 4: Simplify right side
    9,622,130.95x = 65,041,575,546,746.65
  5. Step 5: Solve for x
    x = 65,041,575,546,746.65/9,622,130.95
  6. Step 6: Final answer
    x = 6,759,581.21

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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.