Home / 9,822,547,870.28-14,733,939,881.58-2,739,599,622.32

Finding the Fourth Proportional to 9,822,547,870.28, 14,733,939,881.58 and 2,739,599,622.32

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Solution

The fourth proportional to 9,822,547,870.28, 14,733,939,881.58 and 2,739,599,622.32 is: 4,109,432,366.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,822,547,870.28 : 14,733,939,881.58 = 2,739,599,622.32 : x
  2. Step 2: Convert to fraction form
    9,822,547,870.28/14,733,939,881.58 = 2,739,599,622.32/x
  3. Step 3: Cross multiply
    9,822,547,870.28x = 14,733,939,881.58 × 2,739,599,622.32
  4. Step 4: Simplify right side
    9,822,547,870.28x = 40,365,096,134,862,159,872
  5. Step 5: Solve for x
    x = 40,365,096,134,862,159,872/9,822,547,870.28
  6. Step 6: Final answer
    x = 4,109,432,366.02

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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.