Home / 4,172,166,204,038.60-6,258,249,306,057.80-3,973,806,913,670.60

Finding the Fourth Proportional to 4,172,166,204,038.60, 6,258,249,306,057.80 and 3,973,806,913,670.60

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Solution

The fourth proportional to 4,172,166,204,038.60, 6,258,249,306,057.80 and 3,973,806,913,670.60 is: 5,960,710,370,505.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,166,204,038.60 : 6,258,249,306,057.80 = 3,973,806,913,670.60 : x
  2. Step 2: Convert to fraction form
    4,172,166,204,038.60/6,258,249,306,057.80 = 3,973,806,913,670.60/x
  3. Step 3: Cross multiply
    4,172,166,204,038.60x = 6,258,249,306,057.80 × 3,973,806,913,670.60
  4. Step 4: Simplify right side
    4,172,166,204,038.60x = 24,869,074,359,886,720,654,114,816
  5. Step 5: Solve for x
    x = 24,869,074,359,886,720,654,114,816/4,172,166,204,038.60
  6. Step 6: Final answer
    x = 5,960,710,370,505.81

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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.