Home / 46,300,476.38-63,884,307.69-26,447,895.80

Finding the Fourth Proportional to 46,300,476.38, 63,884,307.69 and 26,447,895.80

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Solution

The fourth proportional to 46,300,476.38, 63,884,307.69 and 26,447,895.80 is: 36,492,184.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300,476.38 : 63,884,307.69 = 26,447,895.80 : x
  2. Step 2: Convert to fraction form
    46,300,476.38/63,884,307.69 = 26,447,895.80/x
  3. Step 3: Cross multiply
    46,300,476.38x = 63,884,307.69 × 26,447,895.80
  4. Step 4: Simplify right side
    46,300,476.38x = 1,689,605,513,040,258.75
  5. Step 5: Solve for x
    x = 1,689,605,513,040,258.75/46,300,476.38
  6. Step 6: Final answer
    x = 36,492,184.21

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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.