Home / 14,947,322.40-22,385,554.20-14,947,322.40

Finding the Fourth Proportional to 14,947,322.40, 22,385,554.20 and 14,947,322.40

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Solution

The fourth proportional to 14,947,322.40, 22,385,554.20 and 14,947,322.40 is: 22,385,554.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,947,322.40 : 22,385,554.20 = 14,947,322.40 : x
  2. Step 2: Convert to fraction form
    14,947,322.40/22,385,554.20 = 14,947,322.40/x
  3. Step 3: Cross multiply
    14,947,322.40x = 22,385,554.20 × 14,947,322.40
  4. Step 4: Simplify right side
    14,947,322.40x = 334,604,095,730,074.06
  5. Step 5: Solve for x
    x = 334,604,095,730,074.06/14,947,322.40
  6. Step 6: Final answer
    x = 22,385,554.20

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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.