Home / 5,254,430,312,875.60-7,884,627,022,537.20-2,836,898,941,007.60

Finding the Fourth Proportional to 5,254,430,312,875.60, 7,884,627,022,537.20 and 2,836,898,941,007.60

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Solution

The fourth proportional to 5,254,430,312,875.60, 7,884,627,022,537.20 and 2,836,898,941,007.60 is: 4,256,958,170,263.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,254,430,312,875.60 : 7,884,627,022,537.20 = 2,836,898,941,007.60 : x
  2. Step 2: Convert to fraction form
    5,254,430,312,875.60/7,884,627,022,537.20 = 2,836,898,941,007.60/x
  3. Step 3: Cross multiply
    5,254,430,312,875.60x = 7,884,627,022,537.20 × 2,836,898,941,007.60
  4. Step 4: Simplify right side
    5,254,430,312,875.60x = 22,367,890,050,475,688,602,894,336
  5. Step 5: Solve for x
    x = 22,367,890,050,475,688,602,894,336/5,254,430,312,875.60
  6. Step 6: Final answer
    x = 4,256,958,170,263.44

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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.