Home / 908,039,095,946.14-1,362,059,954,817.70-370,817,056,332.46

Finding the Fourth Proportional to 908,039,095,946.14, 1,362,059,954,817.70 and 370,817,056,332.46

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Solution

The fourth proportional to 908,039,095,946.14, 1,362,059,954,817.70 and 370,817,056,332.46 is: 556,226,119,831.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    908,039,095,946.14 : 1,362,059,954,817.70 = 370,817,056,332.46 : x
  2. Step 2: Convert to fraction form
    908,039,095,946.14/1,362,059,954,817.70 = 370,817,056,332.46/x
  3. Step 3: Cross multiply
    908,039,095,946.14x = 1,362,059,954,817.70 × 370,817,056,332.46
  4. Step 4: Simplify right side
    908,039,095,946.14x = 505,075,062,993,823,018,778,624
  5. Step 5: Solve for x
    x = 505,075,062,993,823,018,778,624/908,039,095,946.14
  6. Step 6: Final answer
    x = 556,226,119,831.94

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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.