Home / 4,168,896,353,098.20-6,249,763,078,337.40-1,448,856,386,688.80

Finding the Fourth Proportional to 4,168,896,353,098.20, 6,249,763,078,337.40 and 1,448,856,386,688.80

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Solution

The fourth proportional to 4,168,896,353,098.20, 6,249,763,078,337.40 and 1,448,856,386,688.80 is: 2,172,039,884,035.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,168,896,353,098.20 : 6,249,763,078,337.40 = 1,448,856,386,688.80 : x
  2. Step 2: Convert to fraction form
    4,168,896,353,098.20/6,249,763,078,337.40 = 1,448,856,386,688.80/x
  3. Step 3: Cross multiply
    4,168,896,353,098.20x = 6,249,763,078,337.40 × 1,448,856,386,688.80
  4. Step 4: Simplify right side
    4,168,896,353,098.20x = 9,055,009,151,340,997,569,937,408
  5. Step 5: Solve for x
    x = 9,055,009,151,340,997,569,937,408/4,168,896,353,098.20
  6. Step 6: Final answer
    x = 2,172,039,884,035.88

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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.