Home / 6,228,564,281.13-9,342,870,660.72-1,506,878,621.94

Finding the Fourth Proportional to 6,228,564,281.13, 9,342,870,660.72 and 1,506,878,621.94

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Solution

The fourth proportional to 6,228,564,281.13, 9,342,870,660.72 and 1,506,878,621.94 is: 2,260,323,797.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,228,564,281.13 : 9,342,870,660.72 = 1,506,878,621.94 : x
  2. Step 2: Convert to fraction form
    6,228,564,281.13/9,342,870,660.72 = 1,506,878,621.94/x
  3. Step 3: Cross multiply
    6,228,564,281.13x = 9,342,870,660.72 × 1,506,878,621.94
  4. Step 4: Simplify right side
    6,228,564,281.13x = 14,078,572,066,189,410,304
  5. Step 5: Solve for x
    x = 14,078,572,066,189,410,304/6,228,564,281.13
  6. Step 6: Final answer
    x = 2,260,323,797.07

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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.