Home / 23,075,113.29-31,853,461.60-14,377,583.10

Finding the Fourth Proportional to 23,075,113.29, 31,853,461.60 and 14,377,583.10

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Solution

The fourth proportional to 23,075,113.29, 31,853,461.60 and 14,377,583.10 is: 19,847,174.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,075,113.29 : 31,853,461.60 = 14,377,583.10 : x
  2. Step 2: Convert to fraction form
    23,075,113.29/31,853,461.60 = 14,377,583.10/x
  3. Step 3: Cross multiply
    23,075,113.29x = 31,853,461.60 × 14,377,583.10
  4. Step 4: Simplify right side
    23,075,113.29x = 457,975,791,176,659
  5. Step 5: Solve for x
    x = 457,975,791,176,659/23,075,113.29
  6. Step 6: Final answer
    x = 19,847,174.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.