Home / 46,300,479.36-63,884,311.80-26,447,898.80

Finding the Fourth Proportional to 46,300,479.36, 63,884,311.80 and 26,447,898.80

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Solution

The fourth proportional to 46,300,479.36, 63,884,311.80 and 26,447,898.80 is: 36,492,188.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300,479.36 : 63,884,311.80 = 26,447,898.80 : x
  2. Step 2: Convert to fraction form
    46,300,479.36/63,884,311.80 = 26,447,898.80/x
  3. Step 3: Cross multiply
    46,300,479.36x = 63,884,311.80 × 26,447,898.80
  4. Step 4: Simplify right side
    46,300,479.36x = 1,689,605,813,394,045.75
  5. Step 5: Solve for x
    x = 1,689,605,813,394,045.75/46,300,479.36
  6. Step 6: Final answer
    x = 36,492,188.35

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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.