Home / 1,527,570,852,659.60-2,108,049,867,281.10-833,113,089,402.60

Finding the Fourth Proportional to 1,527,570,852,659.60, 2,108,049,867,281.10 and 833,113,089,402.60

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Solution

The fourth proportional to 1,527,570,852,659.60, 2,108,049,867,281.10 and 833,113,089,402.60 is: 1,149,697,203,561.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,527,570,852,659.60 : 2,108,049,867,281.10 = 833,113,089,402.60 : x
  2. Step 2: Convert to fraction form
    1,527,570,852,659.60/2,108,049,867,281.10 = 833,113,089,402.60/x
  3. Step 3: Cross multiply
    1,527,570,852,659.60x = 2,108,049,867,281.10 × 833,113,089,402.60
  4. Step 4: Simplify right side
    1,527,570,852,659.60x = 1,756,243,937,545,298,175,328,256
  5. Step 5: Solve for x
    x = 1,756,243,937,545,298,175,328,256/1,527,570,852,659.60
  6. Step 6: Final answer
    x = 1,149,697,203,561.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.