Home / 44,189,094.96-66,282,075-13,482,434.16

Finding the Fourth Proportional to 44,189,094.96, 66,282,075 and 13,482,434.16

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Solution

The fourth proportional to 44,189,094.96, 66,282,075 and 13,482,434.16 is: 20,223,173.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,189,094.96 : 66,282,075 = 13,482,434.16 : x
  2. Step 2: Convert to fraction form
    44,189,094.96/66,282,075 = 13,482,434.16/x
  3. Step 3: Cross multiply
    44,189,094.96x = 66,282,075 × 13,482,434.16
  4. Step 4: Simplify right side
    44,189,094.96x = 893,643,712,175,682
  5. Step 5: Solve for x
    x = 893,643,712,175,682/44,189,094.96
  6. Step 6: Final answer
    x = 20,223,173.00

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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.