Home / 9,361,702.83-14,042,554.23-6,473,985.30

Finding the Fourth Proportional to 9,361,702.83, 14,042,554.23 and 6,473,985.30

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Solution

The fourth proportional to 9,361,702.83, 14,042,554.23 and 6,473,985.30 is: 9,710,977.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,702.83 : 14,042,554.23 = 6,473,985.30 : x
  2. Step 2: Convert to fraction form
    9,361,702.83/14,042,554.23 = 6,473,985.30/x
  3. Step 3: Cross multiply
    9,361,702.83x = 14,042,554.23 × 6,473,985.30
  4. Step 4: Simplify right side
    9,361,702.83x = 90,911,289,659,472.81
  5. Step 5: Solve for x
    x = 90,911,289,659,472.81/9,361,702.83
  6. Step 6: Final answer
    x = 9,710,977.94

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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.