Home / 586,479,404,742.56-879,244,373,091.04-183,355,371,030.60

Finding the Fourth Proportional to 586,479,404,742.56, 879,244,373,091.04 and 183,355,371,030.60

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Solution

The fourth proportional to 586,479,404,742.56, 879,244,373,091.04 and 183,355,371,030.60 is: 274,884,636,955.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    586,479,404,742.56 : 879,244,373,091.04 = 183,355,371,030.60 : x
  2. Step 2: Convert to fraction form
    586,479,404,742.56/879,244,373,091.04 = 183,355,371,030.60/x
  3. Step 3: Cross multiply
    586,479,404,742.56x = 879,244,373,091.04 × 183,355,371,030.60
  4. Step 4: Simplify right side
    586,479,404,742.56x = 161,214,178,254,674,947,211,264
  5. Step 5: Solve for x
    x = 161,214,178,254,674,947,211,264/586,479,404,742.56
  6. Step 6: Final answer
    x = 274,884,636,955.74

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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.