Home / 8,306,340,587,246.40-12,459,510,880,870-8,306,340,587,246.40

Finding the Fourth Proportional to 8,306,340,587,246.40, 12,459,510,880,870 and 8,306,340,587,246.40

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Solution

The fourth proportional to 8,306,340,587,246.40, 12,459,510,880,870 and 8,306,340,587,246.40 is: 12,459,510,880,870

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,306,340,587,246.40 : 12,459,510,880,870 = 8,306,340,587,246.40 : x
  2. Step 2: Convert to fraction form
    8,306,340,587,246.40/12,459,510,880,870 = 8,306,340,587,246.40/x
  3. Step 3: Cross multiply
    8,306,340,587,246.40x = 12,459,510,880,870 × 8,306,340,587,246.40
  4. Step 4: Simplify right side
    8,306,340,587,246.40x = 103,492,940,927,008,637,439,705,088
  5. Step 5: Solve for x
    x = 103,492,940,927,008,637,439,705,088/8,306,340,587,246.40
  6. Step 6: Final answer
    x = 12,459,510,880,870

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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.