Home / 5,774,951,243,762.40-8,662,714,596,482.40-2,197,787,690,477.20

Finding the Fourth Proportional to 5,774,951,243,762.40, 8,662,714,596,482.40 and 2,197,787,690,477.20

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Solution

The fourth proportional to 5,774,951,243,762.40, 8,662,714,596,482.40 and 2,197,787,690,477.20 is: 3,296,791,038,163.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,774,951,243,762.40 : 8,662,714,596,482.40 = 2,197,787,690,477.20 : x
  2. Step 2: Convert to fraction form
    5,774,951,243,762.40/8,662,714,596,482.40 = 2,197,787,690,477.20/x
  3. Step 3: Cross multiply
    5,774,951,243,762.40x = 8,662,714,596,482.40 × 2,197,787,690,477.20
  4. Step 4: Simplify right side
    5,774,951,243,762.40x = 19,038,807,506,266,183,360,839,680
  5. Step 5: Solve for x
    x = 19,038,807,506,266,183,360,839,680/5,774,951,243,762.40
  6. Step 6: Final answer
    x = 3,296,791,038,163.35

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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.