Home / 10,655,298.40-14,701,476.72-6,071,522.08

Finding the Fourth Proportional to 10,655,298.40, 14,701,476.72 and 6,071,522.08

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Solution

The fourth proportional to 10,655,298.40, 14,701,476.72 and 6,071,522.08 is: 8,377,085.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,655,298.40 : 14,701,476.72 = 6,071,522.08 : x
  2. Step 2: Convert to fraction form
    10,655,298.40/14,701,476.72 = 6,071,522.08/x
  3. Step 3: Cross multiply
    10,655,298.40x = 14,701,476.72 × 6,071,522.08
  4. Step 4: Simplify right side
    10,655,298.40x = 89,260,340,514,085.98
  5. Step 5: Solve for x
    x = 89,260,340,514,085.98/10,655,298.40
  6. Step 6: Final answer
    x = 8,377,085.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.