Home / 26,000,386.62-35,880,088.23-14,397,700.38

Finding the Fourth Proportional to 26,000,386.62, 35,880,088.23 and 14,397,700.38

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Solution

The fourth proportional to 26,000,386.62, 35,880,088.23 and 14,397,700.38 is: 19,868,579.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,000,386.62 : 35,880,088.23 = 14,397,700.38 : x
  2. Step 2: Convert to fraction form
    26,000,386.62/35,880,088.23 = 14,397,700.38/x
  3. Step 3: Cross multiply
    26,000,386.62x = 35,880,088.23 × 14,397,700.38
  4. Step 4: Simplify right side
    26,000,386.62x = 516,590,759,943,504.50
  5. Step 5: Solve for x
    x = 516,590,759,943,504.50/26,000,386.62
  6. Step 6: Final answer
    x = 19,868,579.94

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1.5x scale

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.