Home / 11,566,526.01-15,961,980.46-6,339,492.35

Finding the Fourth Proportional to 11,566,526.01, 15,961,980.46 and 6,339,492.35

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Solution

The fourth proportional to 11,566,526.01, 15,961,980.46 and 6,339,492.35 is: 8,748,595.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,566,526.01 : 15,961,980.46 = 6,339,492.35 : x
  2. Step 2: Convert to fraction form
    11,566,526.01/15,961,980.46 = 6,339,492.35/x
  3. Step 3: Cross multiply
    11,566,526.01x = 15,961,980.46 × 6,339,492.35
  4. Step 4: Simplify right side
    11,566,526.01x = 101,190,853,041,075.70
  5. Step 5: Solve for x
    x = 101,190,853,041,075.70/11,566,526.01
  6. Step 6: Final answer
    x = 8,748,595.12

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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.