Home / 9,842,063.40-14,763,095.10-6,015,688.20

Finding the Fourth Proportional to 9,842,063.40, 14,763,095.10 and 6,015,688.20

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Solution

The fourth proportional to 9,842,063.40, 14,763,095.10 and 6,015,688.20 is: 9,023,532.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,842,063.40 : 14,763,095.10 = 6,015,688.20 : x
  2. Step 2: Convert to fraction form
    9,842,063.40/14,763,095.10 = 6,015,688.20/x
  3. Step 3: Cross multiply
    9,842,063.40x = 14,763,095.10 × 6,015,688.20
  4. Step 4: Simplify right side
    9,842,063.40x = 88,810,176,988,547.83
  5. Step 5: Solve for x
    x = 88,810,176,988,547.83/9,842,063.40
  6. Step 6: Final answer
    x = 9,023,532.30

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Similar ratio
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1.5x scale

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.